Medicine guide

Vyvanse

30 mg · Tablet, Chewable

  • Prescription only
  • Controlled substance · CII
  • Central Nervous System Stimulant
Made by
Takeda Pharmaceuticals America, Inc.

Quoted from the official source. Not yet reviewed by Mediclarum — the leaflet in your pack is authoritative.

At a glance

Quoted from the official label · 2026-04-30

The FDA lists this product in a current shortage

Pharmacies may have trouble getting it. Your pharmacist can suggest what to do. · Updated 2026-10-01 FDA drug shortages

What it is

Central Nervous System Stimulant

Used for
  • Attention Deficit Hyperactivity Disorder (ADHD) in
The label’s usual adult dose

Adults and pediatric patients 6 years and older is 30 mg once daily in the morning.

Do not take anything less than one capsule or chewable tablet per day.

Full directions ↓
Serious warning

ABUSE, MISUSE, AND ADDICTION VYVANSE has a high potential for abuse and misuse, which can lead to the development of a substance use disorder, including addiction.

All warnings ↓
Good to know
  • Prescription only
  • Controlled substance (schedule II) — extra rules apply to prescribing and refills
  • FDA enforcement reports list no ongoing recall, and none from the last two years, for this product code · checked 2026-10-02
145other products contain Lisdexamfetamine Dimesylate — compare makers, forms and strengths

Every line above is selected, not written, from the official label. Nothing is reworded. DailyMed

What it is for

VYVANSE ® is indicated for the treatment of:

  • Attention Deficit Hyperactivity Disorder (ADHD) in
  • adults and pediatric patients 6 years and older [see Clinical Studies (14.1) ].
  • Moderate to severe binge eating disorder (BED) in adults [see Clinical Studies (14.2) ] .
  • VYVANSE is a central nervous system (CNS) stimulant indicated for the treatment of ( 1 ):
  • Attention Deficit Hyperactivity Disorder (ADHD) in
  • adults and pediatric patients 6 years and older Moderate to severe binge eating disorder (BED) in
  • adults Limitations of Use :
  • The use of VYVANSE is not recommended in pediatric patients younger than 6 years of age because they had higher plasma exposure and a higher incidence of adverse reactions (e.g., weight loss) than patients 6 years and older at the same dosage ( 5.5 , 8.4 ) VYVANSE is not indicated for weight loss.
  • Use of other sympathomimetic drugs for weight loss has been associated with serious cardiovascular adverse events.
  • The safety and effectiveness of VYVANSE for the treatment of obesity have not been established ( 5.2 ) Limitations of Use:
  • The use of VYVANSE is not recommended in pediatric patients younger than 6 years of age because they had higher plasma exposure and a higher incidence of adverse reactions (e.g., weight loss) than patients 6 years and older at the same dosage [see Warnings and Precautions (5.5) , Use in Specific Populations (8.4) ] .
  • VYVANSE is not indicated or recommended for weight loss.
  • Use of other sympathomimetic drugs for weight loss has been associated with serious cardiovascular adverse events.
  • The safety and effectiveness of VYVANSE for the treatment of obesity have not been established [see Warnings and Precautions (5.2) ] .

From the official label · 2026-04-30 · DailyMed

How it works

From this product’s own US prescribing label.

Lisdexamfetamine is a prodrug of dextroamphetamine.

Amphetamines are non-catecholamine sympathomimetic amines with CNS stimulant activity.

How the body breaks it down

Lisdexamfetamine is not metabolized by cytochrome P450 enzymes.

With food

Effect of food on capsule formulation Neither food (a high fat meal or yogurt) nor orange juice affects the observed AUC and C max of dextroamphetamine in healthy adults after single-dose oral administration of 70 mg of VYVANSE capsules.

Quoted from the prescribing label, sections “Mechanism of Action” and “Pharmacokinetics”. DailyMed · 2026-04-30

Serious warning

The strongest warning the FDA requires. It is printed in a box at the top of the label.

  • ABUSE, MISUSE, AND ADDICTION VYVANSE has a high potential for abuse and misuse, which can lead to the development of a substance use disorder, including addiction.
  • Misuse and abuse of CNS stimulants, including VYVANSE, can result in overdose and death [see Overdosage (10) ] , and this risk is increased with higher doses or unapproved methods of administration, such as snorting or injection.
  • Before prescribing VYVANSE, assess each patient's risk for abuse, misuse, and addiction.
  • Educate patients and their families about these risks, proper storage of the drug, and proper disposal of any unused drug.
  • Throughout VYVANSE treatment, reassess each patient's risk of abuse, misuse, and addiction and frequently monitor for signs and symptoms of abuse, misuse, and addiction [see Warnings and Precautions (5.1) , Drug Abuse and Dependence (9.2) ] .
  • WARNING:
  • ABUSE, MISUSE, AND ADDICTION See full prescribing information for complete boxed warning.
  • VYVANSE has a high potential for abuse and misuse, which can lead to the development of a substance use disorder, including addiction.
  • Misuse and abuse of CNS stimulants, including VYVANSE, can result in overdose and death ( 5.1 , 9.2 , 10 ):
  • Before prescribing VYVANSE, assess each patient's risk for abuse, misuse, and addiction.
  • Educate patients and their families about these risks, proper storage of the drug, and proper disposal of any unused drug.
  • Throughout treatment, reassess each patient's risk and frequently monitor for signs and symptoms of abuse, misuse, and addiction.

Quoted from the official label, section “Boxed Warning”.

Do not take it if

  • VYVANSE is contraindicated in patients with:
  • Known hypersensitivity to amphetamine products or other ingredients of VYVANSE.
  • Anaphylactic reactions, Stevens-Johnson Syndrome, angioedema, and urticaria have been observed in postmarketing reports [see Adverse Reactions (6.2) ] .
  • Patients taking monoamine oxidase inhibitors (MAOIs), or within 14 days of stopping MAOIs (including MAOIs such as linezolid or intravenous methylene blue), because of an increased risk of hypertensive crisis [see Warnings and Precautions (5.7) and Drug Interactions (7.1) ] .
  • Known hypersensitivity to amphetamine products or other ingredients in VYVANSE ( 4 ) Use with monoamine oxidase (MAO) inhibitor, or within 14 days of the last MAO inhibitor dose ( 4 , 7.1 )

Quoted from the official label, section “Contraindications”.

How to take it

These directions are for this exact strength and form. Another one is different.

  • Indicated Population Initial Dose Titration Schedule Recommended Dose Maximum Dose ADHD (Adults and pediatric patients 6 years and older) ( 2.2 ) 30 mg every morning 10 mg or 20 mg weekly 30 mg to 70 mg per day 70 mg per day BED (Adults) ( 2.3 ) 30 mg every morning 20 mg weekly 50 mg to 70 mg per day 70 mg per day Prior to treatment, assess for presence of cardiac disease ( 2.4 ) Severe renal impairment:
  • Maximum dose is 50 mg/day ( 2.5 ) End stage renal disease (ESRD):
  • Maximum dose is 30 mg/day ( 2.5 )
  • 2.1 Pretreatment Screening Prior to treating patients with VYVANSE, assess:
  • for the presence of cardiac disease (i.e., perform a careful history, family history of sudden death or ventricular arrhythmia, and physical exam) [see Warnings and Precautions (5.2) ] . the family history and clinically evaluate patients for motor or verbal tics or Tourette's syndrome before initiating VYVANSE [see Warnings and Precautions (5.8) ] .
  • 2.2 General Administration Information Take VYVANSE orally in the morning with or without food;
  • avoid afternoon doses because of the potential for insomnia.
  • VYVANSE may be administered in one of the following ways:
  • Information for VYVANSE capsules:
  • Swallow VYVANSE capsules whole, or Open capsules, empty and mix the entire contents with yogurt, water, or orange juice.
  • If the contents of the capsule include any compacted powder, a spoon may be used to break apart the powder.
  • The contents should be mixed until completely dispersed.
  • Consume the entire mixture immediately.
  • It should not be stored.
  • The active ingredient dissolves completely once dispersed; however, a film containing the inactive ingredients may remain in the glass or container once the mixture is consumed.
  • Information for VYVANSE chewable tablets:
  • VYVANSE chewable tablets must be chewed thoroughly before swallowing.
  • VYVANSE capsules can be substituted with VYVANSE chewable tablets on a unit per unit/mg per mg basis (for example, 30 mg capsules for 30 mg chewable tablet) [see Clinical Pharmacology (12.3) ] .
  • Do not take anything less than one capsule or chewable tablet per day.
  • A single dose should not be divided.
  • Dosage for Treatment of ADHD The recommended starting dosage in
  • adults and pediatric patients 6 years and older is 30 mg once daily in the morning.
  • Dosage may be adjusted in increments of 10 mg or 20 mg at approximately weekly intervals up to maximum recommended dosage of 70 mg once daily [see Clinical Studies (14.1) ] .
  • Dosage for Treatment of Moderate to Severe BED in
  • Adults The recommended starting dosage in
  • adults is 30 mg once daily to be titrated in increments of 20 mg at approximately weekly intervals to achieve the recommended target dose of 50 mg to 70 mg once daily.
  • The maximum recommended dosage is 70 mg once daily [see Clinical Studies (14.2) ] .
  • Discontinue VYVANSE if binge eating does not improve.
  • 2.5 Dosage in Patients with Renal Impairment In patients with severe renal impairment (GFR 15 to <30 mL/min/1.73 m 2 ), the maximum dosage should not exceed 50 mg once daily.
  • In patients with end stage renal disease (ESRD, GFR <15 mL/min/1.73 m 2 ), the maximum recommended dosage is 30 mg once daily [see Use in Specific Populations (8.6) ] .
  • 2.6 Dosage Modifications due to Drug Interactions Agents that alter urinary pH can impact urinary excretion and alter blood levels of amphetamine.
  • Acidifying agents (e.g., ascorbic acid) decrease blood levels, while alkalinizing agents (e.g., sodium bicarbonate) increase blood levels.
  • Adjust VYVANSE dosage accordingly [see Drug Interactions (7.1) ] .

Quoted from the official label, section “Dosage & Administration”.

Other warnings

  • Avoid use in patients with known structural cardiac abnormalities, cardiomyopathy, serious cardiac arrhythmia, coronary artery disease, or other serious cardiac disease ( 5.2 ) Increased Blood Pressure and Heart Rate:
  • Monitor blood pressure and pulse.
  • Prior to initiating VYVANSE, screen patients for risk factors for developing a manic episode.
  • If new psychotic or manic symptoms occur, consider discontinuing VYVANSE.
  • Closely monitor growth (height and weight) in pediatric patients.
  • Pediatric patients not growing or gaining height or weight as expected may need to have their treatment interrupted.
  • Careful observation for digital changes is necessary during VYVANSE treatment.
  • Further clinical evaluation (e.g., rheumatology referral) may be appropriate for patients who develop signs or symptoms of peripheral vasculopathy.
  • ( 5.6 ) Serotonin Syndrome:
  • Increased risk when co-administered with serotonergic agents (e.g., SSRIs, SNRIs, triptans), but also during overdosage situations.
  • If it occurs, discontinue VYVANSE and initiate supportive treatment.
  • ( 4 , 5.7 , 10 ) Motor and Verbal Tics, and Worsening of Tourette's Syndrome:
  • Before initiating VYVANSE, assess the family history and clinically evaluate patients for tics or Tourette's syndrome.
  • Regularly monitor patients for the emergence or worsening of tics or Tourette's syndrome.
  • Discontinue treatment if clinically appropriate.
  • ( 5.8 )
  • 5.1 Abuse, Misuse, and Addiction VYVANSE has a high potential for abuse and misuse.
  • The use of VYVANSE exposes individuals to the risks of abuse and misuse, which can lead to the development of a substance use disorder, including addiction.
  • VYVANSE can be diverted for non-medical use into illicit channels or distribution [see Drug Abuse and Dependence (9.2) ] .
  • Educate patients and their families about these risks and proper disposal of any unused drug.
  • 5.2 Risks to Patients with Serious Cardiac Disease Sudden death has been reported in patients with structural cardiac abnormalities or other serious cardiac disease who were treated with CNS stimulants at the recommended ADHD dosage.
  • Avoid VYVANSE use in patients with known structural cardiac abnormalities, cardiomyopathy, serious cardiac arrhythmia, coronary artery disease, or other serious cardiac disease.
  • 5.3 Increased Blood Pressure and Heart Rate CNS stimulants cause an increase in blood pressure (mean increase about 2 to 4 mm Hg) and heart rate (mean increase about 3 to 6 bpm).
  • Some patients may have larger increases.
  • Monitor all VYVANSE-treated patients for potential tachycardia and hypertension.
  • 5.4 Psychiatric Adverse Reactions Exacerbation of Pre-existing Psychosis CNS stimulants may exacerbate symptoms of behavior disturbance and thought disorder in patients with a pre-existing psychotic disorder.
  • Induction of a Manic Episode in Patients with Bipolar Disorder CNS stimulants may induce a manic or mixed episode.
  • Prior to initiating VYVANSE treatment, screen patients for risk factors for developing a manic episode (e.g., comorbid or history of depressive symptoms or a family history of suicide, bipolar disorder, and depression).
  • New Psychotic or Manic Symptoms CNS stimulants, at the recommended dosage, may cause psychotic or manic symptoms (e.g., hallucinations, delusional thinking, or mania) in patients without a prior history of psychotic illness or mania.
  • In a pooled analysis of multiple short-term, placebo-controlled studies of CNS stimulants, psychotic or manic symptoms occurred in approximately 0.1% of CNS stimulant-treated patients compared to 0% of placebo-treated patients.
  • If such symptoms occur, consider discontinuing VYVANSE.
  • 5.5 Long-Term Suppression of Growth in Pediatric Patients VYVANSE is not approved for use and is not recommended in pediatric patients below 6 years of age [see Use in Specific Populations (8.4) ] .
  • CNS stimulants have been associated with weight loss and slowing of growth rate in pediatric patients.
  • In a 4-week, placebo-controlled trial of VYVANSE in pediatric patients ages 6 to 12 years old with ADHD, there was a dose-related decrease in weight in the VYVANSE groups compared to weight gain in the placebo group.
  • Additionally, in studies of another stimulant, there was slowing of the increase in height [see Adverse Reactions (6.1) ] .
  • Closely monitor growth (weight and height) in VYVANSE-treated pediatric patients.
  • Patients who are not growing or gaining height or weight as expected may need to have their treatment interrupted.
  • 5.6 Peripheral Vasculopathy, including Raynaud's Phenomenon CNS stimulants, including VYVANSE, used to treat ADHD are associated with peripheral vasculopathy, including Raynaud's phenomenon.
  • Signs and symptoms are usually intermittent and mild; however, sequelae have included digital ulceration and/or soft tissue breakdown.
  • Effects of peripheral vasculopathy, including Raynaud's phenomenon, were observed in post-marketing reports and at the therapeutic dosages of CNS stimulants in all age groups throughout the course of treatment.
  • Signs and symptoms generally improved after dosage reduction or discontinuation of the CNS stimulant.
  • Careful observation for digital changes is necessary during VYVANSE treatment.
  • Further clinical evaluation (e.g., rheumatology referral) may be appropriate for VYVANSE-treated patients who develop signs or symptoms of peripheral vasculopathy.
  • 5.7 Serotonin Syndrome Serotonin syndrome, a potentially life-threatening reaction, may occur when amphetamines are used in combination with other drugs that affect the serotonergic neurotransmitter systems such as monoamine oxidase inhibitors (MAOIs), selective serotonin reuptake inhibitors (SSRIs), serotonin norepinephrine reuptake inhibitors (SNRIs), triptans, tricyclic antidepressants, fentanyl, lithium, tramadol, tryptophan, buspirone, and St.
  • John's Wort [see Drug Interactions (7.1) ] .
  • The co-administration with cytochrome P450 2D6 (CYP2D6) inhibitors may also increase the risk with increased exposure to the active metabolite of VYVANSE (dextroamphetamine).
  • In these situations, consider an alternative non-serotonergic drug or an alternative drug that does not inhibit CYP2D6 [see Drug Interactions (7.1) ] .
  • Serotonin syndrome symptoms may include mental status changes (e.g., agitation, hallucinations, delirium, and coma), autonomic instability (e.g., tachycardia, labile blood pressure, dizziness, diaphoresis, flushing, hyperthermia), neuromuscular symptoms (e.g., tremor, rigidity, myoclonus, hyperreflexia, incoordination), seizures, and/or gastrointestinal symptoms (e.g., nausea, vomiting, diarrhea).
  • Concomitant use of VYVANSE with MAOI drugs is contraindicated [see Contraindications (4) ] .
  • Discontinue treatment with VYVANSE and any concomitant serotonergic agents immediately
  • if symptoms of serotonin syndrome occur, and initiate supportive symptomatic treatment.
  • If concomitant use of VYVANSE with other serotonergic drugs or CYP2D6 inhibitors is clinically warranted, initiate VYVANSE with lower doses, monitor patients for the emergence of serotonin syndrome during drug initiation or titration, and inform patients of the increased risk for serotonin syndrome.
  • 5.8 Motor and Verbal Tics, and Worsening of Tourette's Syndrome CNS stimulants, including amphetamine, have been associated with the onset or exacerbation of motor and verbal tics.
  • Worsening of Tourette's syndrome has also been reported [see Adverse Reactions (6.2) ] .
  • Before initiating VYVANSE, assess the family history and clinically evaluate patients for tics or Tourette's syndrome.
  • Regularly monitor VYVANSE-treated patients for the emergence or worsening of tics or Tourette's syndrome, and discontinue treatment if clinically appropriate.

Quoted from the official label, section “Warnings”.

Pregnancy and breastfeeding

  • Pregnancy Exposure Registry There is a pregnancy exposure registry that monitors pregnancy outcomes in women exposed to ADHD medications during pregnancy.
  • Healthcare providers are encouraged to register patients by calling the National Pregnancy Registry for Psychostimulants at 1-866-961-2388 or visiting online at https://womensmentalhealth.org/clinical-and researchprograms/pregnancyregistry/adhd-medications/.
  • Risk Summary The limited available data from published literature and postmarketing reports on use of VYVANSE in pregnant women are not sufficient to inform a drug-associated risk for major birth defects and miscarriage.
  • Adverse pregnancy outcomes, including premature delivery and low birth weight, have been seen in infants born to mothers dependent on amphetamines [see Clinical Considerations ] .
  • In animal reproduction studies, lisdexamfetamine dimesylate (a prodrug of d-amphetamine) had no effects on embryo-fetal morphological development or survival when administered orally to pregnant rats and rabbits throughout the period of organogenesis.
  • Pre- and postnatal studies were not conducted with lisdexamfetamine dimesylate.
  • However, amphetamine (d- to l- ratio of 3:1) administration to pregnant rats during gestation and lactation caused a decrease in pup survival and a decrease in pup body weight that correlated with a delay in developmental landmarks at clinically relevant doses of amphetamine.
  • In addition, adverse effects on reproductive performance were observed in pups whose mothers were treated with amphetamine.
  • Long-term neurochemical and behavioral effects have also been reported in animal developmental studies using clinically relevant doses of amphetamine [see Data ] .
  • The estimated background risk of major birth defects and miscarriage for the indicated population is unknown.
  • All pregnancies have a background risk of birth defect, loss or other adverse outcomes.
  • In the U.S. general population, the estimated background risk of major birth defects and miscarriage in clinically recognized pregnancies is 2-4% and 15-20%, respectively.
  • Clinical Considerations Fetal/Neonatal Adverse Reactions Amphetamines, such as VYVANSE, cause vasoconstriction and thereby may decrease placental perfusion.
  • In addition, amphetamines can stimulate uterine contractions increasing the risk of premature delivery.
  • Infants born to amphetamine-dependent mothers have an increased risk of premature delivery and low birth weight.
  • Monitor infants born to mothers taking amphetamines for symptoms of withdrawal such as feeding difficulties, irritability, agitation, and excessive drowsiness.
  • Data Animal Data Lisdexamfetamine dimesylate had no apparent effects on embryo-fetal morphological development or survival when administered orally to pregnant rats and rabbits throughout the period of organogenesis at doses of up to 40 and 120 mg/kg/day, respectively.
  • These doses are approximately 5.5 and 33 times, respectively, the maximum recommended human dose (MRHD) of 70 mg/day given to
  • adults, on a mg/m 2 body surface area basis.
  • A study was conducted with amphetamine (d- to l- enantiomer ratio of 3:1) in which pregnant rats received daily oral doses of 2, 6, and 10 mg/kg from gestation day 6 to lactation day 20.
  • All doses caused hyperactivity and decreased weight gain in the dams.
  • A decrease in pup survival was seen at all doses.
  • A decrease in pup body weight was seen at 6 and 10 mg/kg which correlated with delays in developmental landmarks, such as preputial separation and vaginal opening.
  • Increased pup locomotor activity was seen at 10 mg/kg on day 22 postpartum but not at 5 weeks postweaning.
  • When pups were tested for reproductive performance at maturation, gestational weight gain, number of implantations, and number of delivered pups were decreased in the group whose mothers had been given 10 mg/kg.
  • A number of studies from the literature in rodents indicate that prenatal or early postnatal exposure to amphetamine (d- or d, l-) at doses similar to those used clinically can result in long-term neurochemical and behavioral alterations.
  • Reported behavioral effects include learning and memory deficits, altered locomotor activity, and changes in sexual function.
  • Advise patients of the potential fetal effects from the use of VYVANSE during pregnancy.
  • Advise patients to notify their healthcare provider if they become pregnant or intend to become pregnant during treatment with VYVANSE [see Use in Specific Populations (8.1) ] .
  • IN SPECIFIC POPULATIONS Pregnancy :
  • May cause fetal harm ( 8.1 ) Lactation:
  • Breastfeeding not recommended ( 8.2 )
  • 8.1 Pregnancy Pregnancy Exposure Registry There is a pregnancy exposure registry that monitors pregnancy outcomes in women exposed to ADHD medications during pregnancy.
  • Healthcare providers are encouraged to register patients by calling the National Pregnancy Registry for Psychostimulants at 1-866-961-2388 or visiting online at https://womensmentalhealth.org/clinical-and researchprograms/pregnancyregistry/adhd-medications/.
  • Risk Summary The limited available data from published literature and postmarketing reports on use of VYVANSE in pregnant women are not sufficient to inform a drug-associated risk for major birth defects and miscarriage.
  • Adverse pregnancy outcomes, including premature delivery and low birth weight, have been seen in infants born to mothers dependent on amphetamines [see Clinical Considerations ] .
  • In animal reproduction studies, lisdexamfetamine dimesylate (a prodrug of d-amphetamine) had no effects on embryo-fetal morphological development or survival when administered orally to pregnant rats and rabbits throughout the period of organogenesis.
  • Pre- and postnatal studies were not conducted with lisdexamfetamine dimesylate.
  • However, amphetamine (d- to l- ratio of 3:1) administration to pregnant rats during gestation and lactation caused a decrease in pup survival and a decrease in pup body weight that correlated with a delay in developmental landmarks at clinically relevant doses of amphetamine.
  • In addition, adverse effects on reproductive performance were observed in pups whose mothers were treated with amphetamine.
  • Long-term neurochemical and behavioral effects have also been reported in animal developmental studies using clinically relevant doses of amphetamine [see Data ] .
  • The estimated background risk of major birth defects and miscarriage for the indicated population is unknown.
  • All pregnancies have a background risk of birth defect, loss or other adverse outcomes.
  • In the U.S. general population, the estimated background risk of major birth defects and miscarriage in clinically recognized pregnancies is 2-4% and 15-20%, respectively.
  • Clinical Considerations Fetal/Neonatal Adverse Reactions Amphetamines, such as VYVANSE, cause vasoconstriction and thereby may decrease placental perfusion.
  • In addition, amphetamines can stimulate uterine contractions increasing the risk of premature delivery.
  • Infants born to amphetamine-dependent mothers have an increased risk of premature delivery and low birth weight.
  • Monitor infants born to mothers taking amphetamines for symptoms of withdrawal such as feeding difficulties, irritability, agitation, and excessive drowsiness.
  • Data Animal Data Lisdexamfetamine dimesylate had no apparent effects on embryo-fetal morphological development or survival when administered orally to pregnant rats and rabbits throughout the period of organogenesis at doses of up to 40 and 120 mg/kg/day, respectively.
  • These doses are approximately 5.5 and 33 times, respectively, the maximum recommended human dose (MRHD) of 70 mg/day given to
  • adults, on a mg/m 2 body surface area basis.
  • A study was conducted with amphetamine (d- to l- enantiomer ratio of 3:1) in which pregnant rats received daily oral doses of 2, 6, and 10 mg/kg from gestation day 6 to lactation day 20.
  • All doses caused hyperactivity and decreased weight gain in the dams.
  • A decrease in pup survival was seen at all doses.
  • A decrease in pup body weight was seen at 6 and 10 mg/kg which correlated with delays in developmental landmarks, such as preputial separation and vaginal opening.
  • Increased pup locomotor activity was seen at 10 mg/kg on day 22 postpartum but not at 5 weeks postweaning.
  • When pups were tested for reproductive performance at maturation, gestational weight gain, number of implantations, and number of delivered pups were decreased in the group whose mothers had been given 10 mg/kg.
  • A number of studies from the literature in rodents indicate that prenatal or early postnatal exposure to amphetamine (d- or d, l-) at doses similar to those used clinically can result in long-term neurochemical and behavioral alterations.
  • Reported behavioral effects include learning and memory deficits, altered locomotor activity, and changes in sexual function.
  • 8.2 Lactation Risk Summary Lisdexamfetamine is a pro-drug of dextroamphetamine.
  • Based on limited case reports in published literature, amphetamine (d-or d, l-) is present in human milk, at relative infant doses of 2% to 13.8% of the maternal weight-adjusted dosage and a milk/plasma ratio ranging between 1.9 and 7.5.
  • There are no reports of adverse effects on the breastfed infant.
  • Long-term neurodevelopmental effects on infants from amphetamine exposure are unknown.
  • It is possible that large dosages of dextroamphetamine might interfere with milk production, especially in women whose lactation is not well established.
  • Because of the potential for serious adverse reactions in nursing infants, including serious cardiovascular reactions, blood pressure and heart rate increase, suppression of growth, and peripheral vasculopathy, advise patients that breastfeeding is not recommended during treatment with VYVANSE.
  • 8.4 Pediatric Use The safety and effectiveness of VYVANSE have not been established in pediatric patients below the age of 6 years.
  • ADHD Safety and effectiveness of VYVANSE have been established in pediatric patients with ADHD ages 6 to 17 years [see Dosage and Administration (2.3) , Adverse Reactions (6.1) , Clinical Pharmacology (12.3) , and Clinical Studies (14.1) ] .
  • Safety and efficacy of VYVANSE were evaluated in a double-blind, randomized, parallel-group, placebo-controlled, fixed-dose study in pediatric patients ages 4 to 5 years with ADHD, followed by a 1-year open-label extension study.
  • In these studies, patients experienced elevated rates of adverse reactions, including weight loss, decreased BMI, decreased appetite, insomnia, infections (upper respiratory and nasopharyngitis), irritability, and affect lability.
  • With the same VYVANSE dose, mean steady state exposure of dextroamphetamine was approximately 44% higher in pediatric patients ages 4 to 5 years compared to the pediatric patients ages 6 to 11 years.
  • BED Safety and effectiveness of VYVANSE have not been established in pediatric patients with BED less than 18 years of age.
  • Growth Suppression Growth should be monitored during treatment with stimulants, including VYVANSE, and pediatric patients who are not growing or gaining weight as expected may need to have their treatment interrupted [see Warnings and Precautions (5.5) and Adverse Reactions (6.1) ] .
  • Juvenile Animal Data Studies conducted in juvenile rats and dogs at clinically relevant doses showed growth suppression that partially or fully reversed in dogs and female rats but not in male rats after a four-week drug-free recovery period.
  • A study was conducted in which juvenile rats received oral doses of 4, 10, or 40 mg/kg/day of lisdexamfetamine dimesylate from day 7 to day 63 of age.
  • These doses are approximately 0.3, 0.7, and 3 times the maximum recommended human daily dose of 70 mg on a mg/m 2 basis for a child.
  • Dose-related decreases in food consumption, bodyweight gain, and crown-rump length were seen; after a four-week drug-free recovery period, bodyweights and crown-rump lengths had significantly recovered in females but were still substantially reduced in males.
  • Time to vaginal opening was delayed in females at the highest dose, but there were no drug effects on fertility when the animals were mated beginning on day 85 of age.
  • In a study in which juvenile dogs received lisdexamfetamine dimesylate for 6 months beginning at 10 weeks of age, decreased bodyweight gain was seen at all doses tested (2, 5, and 12 mg/kg/day, which are approximately 0.5, 1, and 3 times the maximum recommended human daily dose on a mg/m 2 basis for a child).
  • This effect partially or fully reversed during a four-week drug-free recovery period.
  • 8.5 Geriatric Use Clinical studies of VYVANSE did not include sufficient numbers of subjects aged 65 and over to determine whether they respond differently from younger subjects.
  • Other reported clinical experience and pharmacokinetic data [see Clinical Pharmacology (12.3) ] have not identified differences in responses between the elderly and younger patients.
  • In general, dose selection for an elderly patient should start at the low end of the dosing range, reflecting the greater frequency of decreased hepatic, renal, or cardiac function, and of concomitant disease or other drug therapy.
  • 8.6 Renal Impairment Due to reduced clearance in patients with severe renal impairment (GFR 15 to <30 mL/min/1.73 m 2 ), the maximum dose should not exceed 50 mg/day.
  • The maximum recommended dose in ESRD (GFR <15 mL/min/1.73 m 2 ) patients is 30 mg/day [see Clinical Pharmacology (12.3) ] .
  • Lisdexamfetamine and d-amphetamine are not dialyzable.

Quoted from the official label, section “OTC — Pregnancy or Breast Feeding”.

Other medicines

  • Acidifying and Alkalinizing Agents:
  • Agents that alter urinary pH can alter blood levels of amphetamine.
  • Acidifying agents decrease amphetamine blood levels, while alkalinizing agents increase amphetamine blood levels.
  • Adjust VYVANSE dosage accordingly.
  • ( 2.6 , 7.1 )
  • 7.1 Drugs Having Clinically Important Interactions with Amphetamines Table 5 Drugs having clinically important interactions with amphetamines.
  • MAO Inhibitors (MAOI) Clinical Impact MAOI antidepressants slow amphetamine metabolism, increasing amphetamines effect on the release of norepinephrine and other monoamines from adrenergic nerve endings causing headaches and other signs of hypertensive crisis.
  • Toxic neurological effects and malignant hyperpyrexia can occur, sometimes with fatal results.
  • Intervention Do not administer VYVANSE during or within 14 days following the administration of MAOI [see Contraindications (4) ] .
  • Serotonergic Drugs Clinical Impact The concomitant use of VYVANSE and serotonergic drugs increases the risk of serotonin syndrome.
  • Intervention Initiate with lower doses and monitor patients for signs and symptoms of serotonin syndrome, particularly during VYVANSE initiation or dosage increase.
  • If serotonin syndrome occurs, discontinue VYVANSE and the concomitant serotonergic drug(s) [see Warnings and Precautions (5.7) ] .
  • CYP2D6 Inhibitors Clinical Impact The concomitant use of VYVANSE and CYP2D6 inhibitors may increase the exposure of dextroamphetamine, the active metabolite of VYVANSE compared to the use of the drug alone and increase the risk of serotonin syndrome.
  • Intervention Initiate with lower doses and monitor patients for signs and symptoms of serotonin syndrome particularly during VYVANSE initiation and after a dosage increase.
  • If serotonin syndrome occurs, discontinue VYVANSE and the CYP2D6 inhibitor [see Warnings and Precautions (5.7) and Overdosage (10) ] .
  • Alkalinizing Agents Clinical Impact Urinary alkalinizing agents can increase blood levels and potentiate the action of amphetamine.
  • Intervention Co-administration of VYVANSE and urinary alkalinizing agents should be avoided.
  • Acidifying Agents Clinical Impact Urinary acidifying agents can lower blood levels and efficacy of amphetamines.
  • Intervention Increase dose based on clinical response.
  • Tricyclic Antidepressants Clinical Impact May enhance the activity of tricyclic or sympathomimetic agents causing striking and sustained increases in the concentration of d-amphetamine in the brain; cardiovascular effects can be potentiated.
  • Intervention Monitor frequently and adjust or use alternative therapy based on clinical response.
  • 7.2 Interference with Laboratory Test Allow for an adequate washout period between administration of VYVANSE and radioactive diagnostic agents used for dopamine transporter (DAT) visualization.
  • VYVANSE can interfere with the test results of a radioactive diagnostic agent (ioflupane I-123) that is used for DAT visualization by binding and internalization of the DAT, which may result in lower DAT in the striatum.
  • This may lead to false-positive diagnostic results.

Quoted from the official label, section “Drug Interactions”.

If you take too much

In an emergency, call your local emergency number or a poison control centre.

  • Clinical Effects of Overdose Overdose of CNS stimulants is characterized by the following sympathomimetic effects:
  • Cardiovascular effects including tachyarrhythmias, and hypertension or hypotension.
  • Vasospasm, myocardial infarction, or aortic dissection may precipitate sudden cardiac death.
  • Takotsubo cardiomyopathy may develop.
  • CNS effects including psychomotor agitation, confusion, and hallucinations.
  • Serotonin syndrome, seizures, cerebral vascular accidents, and coma may occur.
  • Life-threatening hyperthermia (temperatures greater than 104°F) and rhabdomyolysis may develop.
  • Overdose Management Consider the possibility of multiple drug ingestion.
  • The pharmacokinetic profile of VYVANSE should be considered when treating patients with overdose.
  • Lisdexamfetamine and d-amphetamine are not dialyzable.
  • Consider contacting the Poison Help line (1-800-222-1222) or a medical toxicologist for additional overdose management recommendations.

Quoted from the official label, section “Overdosage”.

Misuse and dependence

  • 9.1 Controlled Substance VYVANSE contains lisdexamfetamine, a prodrug of amphetamine, a Schedule II controlled substance.
  • 9.2 Abuse VYVANSE has a high potential for abuse and misuse which can lead to the development of a substance use disorder, including addiction [see Warnings and Precautions (5.1) ] .
  • VYVANSE can be diverted for non-medical use into illicit channels or distribution.
  • Abuse is the intentional non-therapeutic use of a drug, even once, to achieve a desired psychological or physiological effect.
  • Misuse is the intentional use, for therapeutic purposes, of a drug by an individual in a way other than prescribed by a health care provider or for whom it was not prescribed.
  • Drug addiction is a cluster of behavioral, cognitive, and physiological phenomena that may include a strong desire to take the drug, difficulties in controlling drug use (e.g., continuing drug use despite harmful consequences, giving a higher priority to drug use than other activities and obligations), and possible tolerance or physical dependence.
  • Misuse and abuse of lisdexamfetamine, a prodrug of amphetamine, may cause increased heart rate, respiratory rate, or blood pressure; sweating; dilated pupils; hyperactivity; restlessness; insomnia; decreased appetite; loss of coordination; tremors; flushed skin; vomiting; and/or abdominal pain.
  • Anxiety, psychosis, hostility, aggression, and suicidal or homicidal ideation have also been observed with CNS stimulants abuse and/or misuse.
  • Misuse and abuse of CNS stimulants, including VYVANSE, can result in overdose and death [see Overdosage (10) ] , and this risk is increased with higher doses or unapproved methods of administration, such as snorting or injection.
  • Studies of VYVANSE in Drug Abusers A randomized, double-blind, placebo-control, cross-over, abuse liability study in 38 patients with a history of drug abuse was conducted with single-doses of 50, 100, or 150 mg of VYVANSE, 40 mg of immediate-release d-amphetamine sulphate (a controlled II substance), and 200 mg of diethylpropion hydrochloride (a controlled IV substance).
  • VYVANSE 100 mg produced significantly less "Drug Liking Effects" as measured by the Drug Rating Questionnaire-Subject score, compared to d-amphetamine 40 mg; and 150 mg of VYVANSE demonstrated similar "Drug-Liking Effects" compared to 40 mg of d-amphetamine and 200 mg of diethylpropion.
  • Intravenous administration of 50 mg lisdexamfetamine dimesylate to individuals with a history of drug abuse produced positive subjective responses on scales measuring "Drug Liking", "Euphoria", "Amphetamine Effects", and "Benzedrine Effects" that were greater than placebo but less than those produced by an equivalent dose (20 mg) of intravenous d-amphetamine.
  • 9.3 Dependence Physical Dependence VYVANSE may produce physical dependence.
  • Physical dependence is a state that develops as a result of physiological adaptation in response to repeated drug use, manifested by withdrawal signs and symptoms after abrupt discontinuation or a significant dose reduction of a drug.
  • Withdrawal signs and symptoms after abrupt discontinuation or dose reduction following prolonged use of CNS stimulants including VYVANSE include dysphoric mood; depression; fatigue; vivid, unpleasant dreams; insomnia or hypersomnia; increased appetite; and psychomotor retardation or agitation.
  • Tolerance VYVANSE may produce tolerance.
  • Tolerance is a physiological state characterized by a reduced response to a drug after repeated administration (i.e., a higher dose of a drug is required to produce the same effect that was once obtained at a lower dose).
  • VYVANSE contains lisdexamfetamine, a prodrug of amphetamine, a Schedule II controlled substance.

Quoted from the official label, section “Drug Abuse and Dependence”.

Use in children

  • The safety and effectiveness of VYVANSE have not been established in pediatric patients below the age of 6 years.
  • ADHD Safety and effectiveness of VYVANSE have been established in pediatric patients with ADHD ages 6 to 17 years [see Dosage and Administration (2.3) , Adverse Reactions (6.1) , Clinical Pharmacology (12.3) , and Clinical Studies (14.1) ] .
  • Safety and efficacy of VYVANSE were evaluated in a double-blind, randomized, parallel-group, placebo-controlled, fixed-dose study in pediatric patients ages 4 to 5 years with ADHD, followed by a 1-year open-label extension study.
  • In these studies, patients experienced elevated rates of adverse reactions, including weight loss, decreased BMI, decreased appetite, insomnia, infections (upper respiratory and nasopharyngitis), irritability, and affect lability.
  • With the same VYVANSE dose, mean steady state exposure of dextroamphetamine was approximately 44% higher in pediatric patients ages 4 to 5 years compared to the pediatric patients ages 6 to 11 years.
  • BED Safety and effectiveness of VYVANSE have not been established in pediatric patients with BED less than 18 years of age.
  • Growth Suppression Growth should be monitored during treatment with stimulants, including VYVANSE, and pediatric patients who are not growing or gaining weight as expected may need to have their treatment interrupted [see Warnings and Precautions (5.5) and Adverse Reactions (6.1) ] .
  • Juvenile Animal Data Studies conducted in juvenile rats and dogs at clinically relevant doses showed growth suppression that partially or fully reversed in dogs and female rats but not in male rats after a four-week drug-free recovery period.
  • A study was conducted in which juvenile rats received oral doses of 4, 10, or 40 mg/kg/day of lisdexamfetamine dimesylate from day 7 to day 63 of age.
  • These doses are approximately 0.3, 0.7, and 3 times the maximum recommended human daily dose of 70 mg on a mg/m 2 basis for a child.
  • Dose-related decreases in food consumption, bodyweight gain, and crown-rump length were seen; after a four-week drug-free recovery period, bodyweights and crown-rump lengths had significantly recovered in females but were still substantially reduced in males.
  • Time to vaginal opening was delayed in females at the highest dose, but there were no drug effects on fertility when the animals were mated beginning on day 85 of age.
  • In a study in which juvenile dogs received lisdexamfetamine dimesylate for 6 months beginning at 10 weeks of age, decreased bodyweight gain was seen at all doses tested (2, 5, and 12 mg/kg/day, which are approximately 0.5, 1, and 3 times the maximum recommended human daily dose on a mg/m 2 basis for a child).
  • This effect partially or fully reversed during a four-week drug-free recovery period.

Quoted from the official label, section “Pediatric Use”.

Use in older people

  • Clinical studies of VYVANSE did not include sufficient numbers of subjects aged 65 and over to determine whether they respond differently from younger subjects.
  • Other reported clinical experience and pharmacokinetic data [see Clinical Pharmacology (12.3) ] have not identified differences in responses between the elderly and younger patients.
  • In general, dose selection for an elderly patient should start at the low end of the dosing range, reflecting the greater frequency of decreased hepatic, renal, or cardiac function, and of concomitant disease or other drug therapy.

Quoted from the official label, section “Geriatric Use”.

Side effects

  • The following adverse reactions are discussed in greater detail in other sections of the labeling:
  • Known hypersensitivity to amphetamine products or other ingredients of VYVANSE [see Contraindications (4) ] Hypertensive Crisis When Used Concomitantly with Monoamine Oxidase Inhibitors [see Contraindications (4) and Drug Interactions (7.1) ] Abuse, Misuse, and Addiction [see Boxed Warning , Warnings and Precautions (5.1) , and Drug Abuse and Dependence (9.2 , 9.3) ] Risks to Patients with Serious Cardiac Disease [see Warnings and Precautions (5.2) ] Increased Blood Pressure and Heart Rate [see Warnings and Precautions (5.3) ] Psychiatric Adverse Reactions [see Warnings and Precautions (5.4) ] Long-Term Suppression of Growth in Pediatric Patients [see Warnings and Precautions (5.5) ] Peripheral Vasculopathy, including Raynaud's phenomenon [see Warnings and Precautions (5.6) ] Serotonin Syndrome [see Warnings and Precautions (5.7) ] Motor and Verbal Tics, and Worsening of Tourette's Syndrome [see Warnings and Precautions (5.8) ] Most common adverse reactions (incidence ≥5% and at a rate at least twice placebo) in pediatric patients ages 6 to 17 years, and/or
  • adults with ADHD were anorexia, anxiety, decreased appetite, decreased weight, diarrhea, dizziness, dry mouth, irritability, insomnia, nausea, upper abdominal pain, and vomiting.
  • ( 6.1 ) Most common adverse reactions (incidence ≥5% and at a rate at least twice placebo) in
  • adults with BED were dry mouth, insomnia, decreased appetite, increased heart rate, constipation, feeling jittery, and anxiety.
  • ( 6.1 ) To report SUSPECTED ADVERSE REACTIONS, contact Takeda Pharmaceuticals at 1-800-828-2088 or FDA at 1-800-FDA-1088 or www.fda.gov/medwatch.
  • 6.1 Clinical Trials Experience Because clinical trials are conducted under widely varying conditions, adverse reaction rates observed in the clinical trials of a drug cannot be directly compared to rates in the clinical trials of another drug and may not reflect the rates observed in practice.
  • Attention Deficit Hyperactivity Disorder The safety data in this section is based on data from the 4-week controlled parallel-group clinical studies of VYVANSE in pediatric and adult patients with ADHD [see Clinical Studies (14.1) ] .
  • Adverse Reactions Associated with Discontinuation of Treatment in ADHD Clinical Trials In the controlled trial in pediatric patients ages 6 to 12 years (Study 1), 8% (18/218) of VYVANSE-treated patients discontinued due to adverse reactions compared to 0% (0/72) of placebo-treated patients.
  • The most frequently reported adverse reactions (1% or more and twice rate of placebo) were ECG voltage criteria for ventricular hypertrophy, tic, vomiting, psychomotor hyperactivity, insomnia, decreased appetite and rash [2 instances for each adverse reaction, i.e., 2/218 (1%)].
  • Less frequently reported adverse reactions (less than 1% or less than twice rate of placebo) included abdominal pain upper, dry mouth, weight decreased, dizziness, somnolence, logorrhea, chest pain, anger and hypertension.
  • In the controlled trial in pediatric patients ages 13 to 17 years (Study 4), 3% (7/233) of VYVANSE-treated patients discontinued due to adverse reactions compared to 1% (1/77) of placebo-treated patients.
  • The most frequently reported adverse reactions (1% or more and twice rate of placebo) were decreased appetite (2/233; 1%) and insomnia (2/233; 1%).
  • Less frequently reported adverse reactions (less than 1% or less than twice rate of placebo) included irritability, dermatillomania, mood swings, and dyspnea.
  • In the controlled adult trial (Study 7), 6% (21/358) of VYVANSE-treated patients discontinued due to adverse reactions compared to 2% (1/62) of placebo-treated patients.
  • The most frequently reported adverse reactions (1% or more and twice rate of placebo) were insomnia (8/358; 2%), tachycardia (3/358; 1%), irritability (2/358; 1%), hypertension (4/358; 1%), headache (2/358; 1%), anxiety (2/358; 1%), and dyspnea (3/358; 1%).
  • Less frequently reported adverse reactions (less than 1% or less than twice rate of placebo) included palpitations, diarrhea, nausea, decreased appetite, dizziness, agitation, depression, paranoia and restlessness.
  • Adverse Reactions Occurring at an Incidence of ≥5% or More Among VYVANSE Treated Patients with ADHD in Clinical Trials The most common adverse reactions (incidence ≥5% and at a rate at least twice placebo) reported in pediatric patients ages 6 to 17 years, and/or
  • adults were anorexia, anxiety, decreased appetite, decreased weight, diarrhea, dizziness, dry mouth, irritability, insomnia, nausea, upper abdominal pain, and vomiting.
  • Adverse Reactions Occurring at an Incidence of 2% or More Among VYVANSE Treated Patients with ADHD in Clinical Trials Adverse reactions reported in the controlled trials in pediatric patients ages, 6 to 12 years (Study 1), pediatric patients ages 13 to 17 years (Study 4), and adult patients (Study 7) treated with VYVANSE or placebo are presented in Tables 1, 2 and 3 below.
  • Table 1 Adverse Reactions Reported by 2% or More of Pediatric Patients Ages 6 to 12 Years with ADHD Taking VYVANSE and Greater than or Equal to Twice the Incidence in Patients Taking Placebo in a 4-Week Clinical Trial (Study 1) VYVANSE (n=218) Placebo (n=72) Decreased Appetite 39% 4% Insomnia 22% 3% Abdominal Pain Upper 12% 6% Irritability 10% 0% Vomiting 9% 4% Weight Decreased 9% 1% Nausea 6% 3% Dry Mouth 5% 0% Dizziness 5% 0% Affect lability 3% 0% Rash 3% 0% Pyrexia 2% 1% Somnolence 2% 1% Tic 2% 0% Anorexia 2% 0% Table 2 Adverse Reactions Reported by 2% or More of Pediatric Patients Ages 13 to 17 Years with ADHD Taking VYVANSE and Greater than or Equal to Twice the Incidence in Patients Taking Placebo in a 4-Week Clinical Trial (Study 4) VYVANSE (n=233) Placebo (n=77) Decreased Appetite 34% 3% Insomnia 13% 4% Weight Decreased 9% 0% Dry Mouth 4% 1% Palpitations 2% 1% Anorexia 2% 0% Tremor 2% 0% Table 3 Adverse Reactions Reported by 2% or More of Adult Patients with ADHD Taking VYVANSE and Greater than or Equal to Twice the Incidence in Patients Taking Placebo in a 4-Week Clinical Trial (Study 7) VYVANSE (n=358) Placebo (n=62) Decreased Appetite 27% 2% Insomnia 27% 8% Dry Mouth 26% 3% Diarrhea 7% 0% Nausea 7% 0% Anxiety 6% 0% Anorexia 5% 0% Feeling Jittery 4% 0% Agitation 3% 0% Increased Blood Pressure 3% 0% Hyperhidrosis 3% 0% Restlessness 3% 0% Decreased Weight 3% 0% Dyspnea 2% 0% Increased Heart Rate 2% 0% Tremor 2% 0% Palpitations 2% 0% In addition, in the adult population erectile dysfunction was observed in 2.6% of males on VYVANSE and 0% on placebo; decreased libido was observed in 1.4% of subjects on VYVANSE and 0% on placebo.
  • Weight Loss and Slowing Growth Rate in Pediatric Patients with ADHD In a controlled trial of VYVANSE in pediatric patients ages 6 to 12 years (Study 1), mean weight loss from baseline after 4 weeks of therapy was -0.9, -1.9, and -2.5 pounds, respectively, for patients receiving 30 mg, 50 mg, and 70 mg of VYVANSE, compared to a 1 pound weight gain for patients receiving placebo.
  • Higher doses were associated with greater weight loss with 4 weeks of treatment.
  • Careful follow-up for weight in pediatric patients ages 6 to 12 years who received VYVANSE over 12 months suggests that consistently medicated pediatric patients (i.e., treatment for 7 days per week throughout the year) have a slowing in growth rate, measured by body weight as demonstrated by an age- and sex-normalized mean change from baseline in percentile, of -13.4 over 1 year (average percentiles at baseline and 12 months were 60.9 and 47.2, respectively).
  • In a 4-week controlled trial of VYVANSE in pediatric patients ages 13 to 17 years, mean weight loss from baseline to endpoint was -2.7, -4.3, and -4.8 lbs., respectively, for patients receiving 30 mg, 50 mg, and 70 mg of VYVANSE, compared to a 2.0 pound weight gain for patients receiving placebo.
  • Careful follow-up of weight and height in pediatric patients ages 7 to 10 years who were randomized to either methylphenidate or non-medication treatment groups over 14 months, as well as in naturalistic subgroups of newly methylphenidate-treated and non-medication treated pediatric patients over 36 months (to the ages of 10 to 13 years), suggests that consistently medicated pediatric patients ages 7 to 13 years (i.e., treatment for 7 days per week throughout the year) have a temporary slowing in growth rate (on average, a total of about 2 cm less growth in height and 2.7 kg less growth in weight over 3 years), without evidence of growth rebound during this period of development.
  • In a controlled trial of amphetamine (d- to l-enantiomer ratio of 3:1) in pediatric patients ages 13 to 17 years, mean weight change from baseline within the initial 4 weeks of therapy was -1.1 pounds and -2.8 pounds, respectively, for patients receiving 10 mg and 20 mg of amphetamine.
  • Higher doses were associated with greater weight loss within the initial 4 weeks of treatment [see Warnings and Precautions (5.5) ] .
  • Weight Loss in
  • Adults with ADHD In the controlled adult trial (Study 7), mean weight loss after 4 weeks of therapy was 2.8 pounds, 3.1 pounds, and 4.3 pounds, for patients receiving final doses of 30 mg, 50 mg, and 70 mg of VYVANSE, respectively, compared to a mean weight gain of 0.5 pounds for patients receiving placebo.
  • Binge Eating Disorder The safety data in this section is based on data from two 12-week parallel group, flexible-dose, placebo-controlled studies in
  • adults with BED [see Clinical Studies 14.2 ] .
  • Patients with cardiovascular risk factors other than obesity and smoking were excluded.
  • Adverse Reactions Associated with Discontinuation of Treatment in BED Clinical Trials In controlled trials of patients ages 18 to 55 years, 5.1% (19/373) of VYVANSE-treated patients discontinued due to adverse reactions compared to 2.4% (9/372) of placebo-treated patients.
  • No single adverse reaction led to discontinuation in 1% or more of VYVANSE-treated patients.
  • Less commonly reported adverse reactions (less than 1% or less than twice rate of placebo) included increased heart rate, headache, abdominal pain upper, dyspnea, rash, insomnia, irritability, feeling jittery and anxiety.
  • Adverse Reactions Occurring at an Incidence of 5% or More and At Least Twice Placebo Among VYVANSE Treated Patients with BED in Clinical Trials The most common adverse reactions (incidence ≥5% and at a rate at least twice placebo) reported in
  • adults were dry mouth, insomnia, decreased appetite, increased heart rate, constipation, feeling jittery, and anxiety.
  • Adverse Reactions Occurring at an Incidence of 2% or More and At Least Twice Placebo Among VYVANSE Treated Patients with BED in Clinical Trials Adverse reactions reported in the pooled controlled trials in adult patients (Study 11 and 12) treated with VYVANSE or placebo are presented in Table 4 below.
  • Table 4 Adverse Reactions Reported by 2% or More of Adult Patients with BED Taking VYVANSE and Greater than or Equal to Twice the Incidence in Patients Taking Placebo in 12-Week Clinical Trials (Study 11 and 12) VYVANSE (N=373) Placebo (N=372) Dry Mouth 36% 7% Insomnia Includes all preferred terms containing the word "insomnia." 20% 8% Decreased Appetite 8% 2% Increased Heart Rate Includes the preferred terms "heart rate increased" and "tachycardia." 7% 1% Feeling Jittery 6% 1% Constipation 6% 1% Anxiety 5% 1% Diarrhea 4% 2% Decreased Weight 4% 0% Hyperhidrosis 4% 0% Vomiting 2% 1% Gastroenteritis 2% 1% Paresthesia 2% 1% Pruritus 2% 1% Upper Abdominal Pain 2% 0% Energy Increased 2% 0% Urinary Tract Infection 2% 0% Nightmare 2% 0% Restlessness 2% 0% Oropharyngeal Pain 2% 0%
  • 6.2 Postmarketing Experience The following adverse reactions have been identified during post-approval use of VYVANSE.
  • Because these reactions are reported voluntarily from a population of uncertain size, it is not always possible to reliably estimate their frequency or establish a causal relationship to drug exposure.
  • These events are as follows:
  • cardiomyopathy, mydriasis, diplopia, difficulties with visual accommodation, blurred vision, eosinophilic hepatitis, anaphylactic reaction, hypersensitivity, dyskinesia, dysgeusia, motor and verbal tics, bruxism, depression, dermatillomania, alopecia, aggression, Stevens-Johnson Syndrome, chest pain, angioedema, urticaria, seizures, libido changes, frequent or prolonged erections, constipation, rhabdomyolysis, and intestinal ischemia.

Quoted from the official label, section “Adverse Reactions”.

What to discuss with your doctor

  • Advise the patient to read the FDA-approved patient labeling (Medication Guide).
  • Abuse, Misuse, and Addiction Educate patients and their families about the risks of abuse, misuse, and addiction of VYVANSE, which can lead to overdose and death, and proper disposal of any unused drug [see Warnings and Precautions (5.1) , Drug Abuse and Dependence (9.2) , Overdosage (10) ] .
  • Advise patients to store VYVANSE in a safe place, preferably locked, and instruct patients to not give VYVANSE to anyone else.
  • Risks to Patients with Serious Cardiac Disease Advise patients that there are potential risks to patients with serious cardiac disease, including sudden death, with VYVANSE use.
  • Instruct patients to contact a healthcare provider immediately if they develop symptoms such as exertional chest pain, unexplained syncope, or other symptoms suggestive of cardiac disease [see Warnings and Precautions (5.2) ] .
  • Increased Blood Pressure and Heart Rate Instruct patients that VYVANSE can cause elevations of their blood pressure and pulse rate and they should be monitored for such effects.
  • Psychiatric Adverse Reactions Advise patients that VYVANSE at recommended doses may cause psychotic or manic symptoms even in patients without prior history of psychotic symptoms or mania [see Warnings and Precautions (5.4) ] .
  • Long-Term Suppression of Growth in Pediatric Patients Advise patients that VYVANSE may cause slowing of growth including weight loss [see Warnings and Precautions (5.5) ] .
  • Circulation problems in fingers and toes [Peripheral vasculopathy, including Raynaud's phenomenon] Instruct patients beginning treatment with VYVANSE about the risk of peripheral vasculopathy, including Raynaud's phenomenon, and associated signs and symptoms:
  • fingers or toes may feel numb, cool, painful, and/or may change from pale, to blue, to red.
  • Instruct patients to report to their physician any new numbness, pain, skin color change, or sensitivity to temperature in fingers or toes.
  • Instruct patients to call their physician immediately with any signs of unexplained wounds appearing on fingers or toes while taking VYVANSE.
  • Further clinical evaluation (e.g., rheumatology referral) may be appropriate for certain patients [see Warnings and Precautions (5.6) ] .
  • Serotonin Syndrome Caution patients about the risk of serotonin syndrome with concomitant use of VYVANSE and other serotonergic drugs including SSRIs, SNRIs, triptans, tricyclic antidepressants, fentanyl, lithium, tramadol, tryptophan, buspirone, St.
  • John's Wort, and with drugs that impair metabolism of serotonin (in particular MAOIs, both those intended to treat psychiatric disorders and also others such as linezolid [see Contraindications (4) , Warnings and Precautions (5.7) and Drug Interactions (7.1) ] .
  • Advise patients to contact their healthcare provider or report to the emergency room if they experience signs or symptoms of serotonin syndrome.
  • Concomitant Medications Advise patients to notify their physicians if they are taking, or plan to take, any prescription or over-the-counter drugs because there is a potential for interactions [see Drug Interactions (7.1) ] .
  • Advise patient or caregiver of steps to take with VYVANSE when a laboratory imaging procedure is ordered [see Drug Interactions (7.2) ].
  • Motor and Verbal Tics, and Worsening of Tourette's Syndrome Advise patients that motor and verbal tics and worsening of Tourette's Syndrome may occur during treatment with VYVANSE.
  • Instruct patients to notify their healthcare provider if emergence of new tics or worsening of tics or Tourette's syndrome occurs [see Warnings and Precautions (5.8) ] .
  • Pregnancy Registry Advise patients that there is a pregnancy exposure registry that monitors pregnancy outcomes in women exposed to VYVANSE during pregnancy [see Use in Specific Populations (8.1) ] .
  • Pregnancy Advise patients of the potential fetal effects from the use of VYVANSE during pregnancy.
  • Advise patients to notify their healthcare provider if they become pregnant or intend to become pregnant during treatment with VYVANSE [see Use in Specific Populations (8.1) ] .
  • Lactation Advise women not to breastfeed if they are taking VYVANSE [see Use in Specific Populations (8.2) ] .
  • Administration Instructions Capsules:
  • Advise patients to take the capsules whole or empty and mix the entire contents with yogurt, water, or orange juice.
  • Advise patients to consume the mixture immediately and not to store for future use [see Dosage and Administration (2.2) ] .
  • Chewable tablets:
  • Advise patients that chewable tablets must be chewed thoroughly before swallowing [see Dosage and Administration (2.2) ] .

Quoted from the official label, section “Patient Counseling Information”.

Strengths and forms

  • FORMS AND STRENGTHS Capsules:
  • 10 mg, 20 mg, 30 mg, 40 mg, 50 mg, 60 mg, 70 mg ( 3 ) Chewable tablets:
  • 10 mg, 20 mg, 30 mg, 40 mg, 50 mg, 60 mg ( 3 ) VYVANSE ( lisdexamfetamine dimesylate ) capsules:
  • Capsules 10 mg:
  • pink body/pink cap (imprinted with S489 and 10 mg) Capsules 20 mg:
  • ivory body/ivory cap (imprinted with S489 and 20 mg) Capsules 30 mg:
  • white body/orange cap (imprinted with S489 and 30 mg) Capsules 40 mg:
  • white body/blue green cap (imprinted with S489 and 40 mg) Capsules 50 mg:
  • white body/blue cap (imprinted with S489 and 50 mg) Capsules 60 mg:
  • aqua blue body/aqua blue cap (imprinted with S489 and 60 mg) Capsules 70 mg:
  • blue body/orange cap (imprinted with S489 and 70 mg) VYVANSE ( lisdexamfetamine dimesylate ) chewable tablets:
  • Chewable tablets 10 mg:
  • White to off-white round shaped tablet debossed with '10' on one side and 'S489' on the other Chewable tablets 20 mg:
  • White to off-white hexagonal shaped tablet debossed with '20' on one side and 'S489' on the other Chewable tablets 30 mg:
  • White to off-white arc triangular shaped tablet debossed with '30' on one side and 'S489' on the other Chewable tablets 40 mg:
  • White to off-white capsule shaped tablet debossed with '40' on one side and 'S489' on the other Chewable tablets 50 mg:
  • White to off-white arc square shaped tablet debossed with '50' on one side and 'S489' on the other Chewable tablets 60 mg:
  • White to off-white arc diamond shaped tablet debossed with '60' on one side and 'S489' on the other

Quoted from the official label, section “Dosage Forms & Strengths”.

What it looks like and how it is packed

  • 16.1 How Supplied VYVANSE ( lisdexamfetamine dimesylate ) capsules:
  • VYVANSE capsules 10 mg:
  • pink body/pink cap (imprinted with S489 and 10 mg), bottles of 100, NDC 59417-101-10 VYVANSE capsules 20 mg:
  • ivory body/ivory cap (imprinted with S489 and 20 mg), bottles of 100, NDC 59417-102-10 VYVANSE capsules 30 mg:
  • white body/orange cap (imprinted with S489 and 30 mg), bottles of 100, NDC 59417-103-10 VYVANSE capsules 40 mg:
  • white body/blue green cap (imprinted with S489 and 40 mg), bottles of 100, NDC 59417-104-10 VYVANSE capsules 50 mg:
  • white body/blue cap (imprinted with S489 and 50 mg), bottles of 100, NDC 59417-105-10 VYVANSE capsules 60 mg:
  • aqua blue body/aqua blue cap (imprinted with S489 and 60 mg), bottles of 100, NDC 59417-106-10 VYVANSE capsules 70 mg:
  • blue body/orange cap (imprinted with S489 and 70 mg), bottles of 100, NDC 59417-107-10 VYVANSE ( lisdexamfetamine dimesylate ) chewable tablets:
  • VYVANSE chewable tablets 10 mg:
  • White to off-white round shaped tablet debossed with '10' on one side and 'S489' on the other, bottles of 100, NDC 59417-115-01 VYVANSE chewable tablets 20 mg:
  • White to off-white hexagonal shaped tablet debossed with '20' on one side and 'S489' on the other, bottles of 100, NDC 59417-116-01 VYVANSE chewable tablets 30 mg:
  • White to off-white arc triangular shaped tablet debossed with '30' on one side and 'S489' on the other, bottles of 100, NDC 59417-117-01 VYVANSE chewable tablets 40 mg:
  • White to off-white capsule shaped tablet debossed with '40' on one side and 'S489' on the other, bottles of 100, NDC 59417-118-01 VYVANSE chewable tablets 50 mg:
  • White to off-white arc square shaped tablet debossed with '50' on one side and 'S489' on the other, bottles of 100, NDC 59417-119-01 VYVANSE chewable tablets 60 mg:
  • White to off-white arc diamond shaped tablet debossed with '60' on one side and 'S489' on the other, bottles of 100, NDC 59417-120-01
  • 16.2 Storage and Handling Dispense in a tight, light-resistant container as defined in the USP.
  • Store at room temperature, 20°C to 25°C (68°F to 77°F).
  • Excursions permitted between 15°C and 30°C (59°F to 86°F) [see USP Controlled Room Temperature] .

Quoted from the official label, section “How Supplied”.

How to store it

  • Dispense in a tight, light-resistant container as defined in the USP.
  • Store at room temperature, 20°C to 25°C (68°F to 77°F). Excursions permitted between 15°C and 30°C (59°F to 86°F) [see USP Controlled Room Temperature] .

Quoted from the official label, section “Storage and Handling”.

What is in it

  • VYVANSE (lisdexamfetamine dimesylate), a CNS stimulant, is for once-a-day oral administration.
  • The chemical designation for lisdexamfetamine dimesylate is (2S)-2,6-diamino- N -[(1 S )-1-methyl-2-phenylethyl] hexanamide dimethanesulfonate.
  • The molecular formula is C 15 H 25 N 3 O∙(CH 4 O 3 S) 2 , which corresponds to a molecular weight of 455.60.
  • The chemical structure is:
  • Lisdexamfetamine dimesylate is a white to off-white powder that is soluble in water (792 mg/mL).
  • Chemical Structure Information for VYVANSE capsules:
  • VYVANSE capsules contain 10 mg, 20 mg, 30 mg, 40 mg, 50 mg, 60 mg, and 70 mg of lisdexamfetamine dimesylate (equivalent to 5.8 mg, 11.6 mg, 17.3 mg, 23.1 mg, 28.9 mg, 34.7 mg, and 40.5 mg of lisdexamfetamine).
  • Inactive ingredients:
  • microcrystalline cellulose, croscarmellose sodium, and magnesium stearate.
  • The capsule shells contain gelatin, titanium dioxide, and one or more of the following:
  • FD&C Red #3, FD&C Yellow #6, FD&C Blue #1, Black Iron Oxide, and Yellow Iron Oxide.
  • Information for VYVANSE chewable tablets:
  • VYVANSE chewable tablets contain 10 mg, 20 mg, 30 mg, 40 mg, 50 mg, and 60 mg of lisdexamfetamine dimesylate (equivalent to 5.8 mg, 11.6 mg, 17.3 mg, 23.1 mg, 28.9 mg, and 34.7 mg of lisdexamfetamine).
  • Inactive ingredients:
  • colloidal silicon dioxide, croscarmellose sodium, guar gum, magnesium stearate, mannitol, microcrystalline cellulose, sucralose, artificial strawberry flavor.

Quoted from the official label, section “Description”.

Ingredients people check for

Lactose, gluten, dyes, sugars and other ingredients that matter with an allergy, intolerance or diet — as this product’s FDA label lists them.

This label’s list of inactive ingredients names none of: lactose, wheat or gluten, colour dyes, sugars, sugar alcohols, alcohol (ethanol), aspartame (phenylalanine), gelatin, peanut oil, soy, parabens, sulfites, titanium dioxide.

Quoted from the FDA label. A label that does not name an ingredient is not a guarantee that the product is free of it, and formulations change. With an allergy, check the pack and ask a pharmacist.

Same active substance, strength and form in other countries

Matched on active substance, strength and kind of form only. This is not a statement that the products are equivalent or interchangeable: other ingredients, release and approved uses can differ — ask a pharmacist before swapping.

Medicine passport: one printable page to show a pharmacist abroad

Details

Made byTakeda Pharmaceuticals America, Inc.
Active substanceLisdexamfetamine Dimesylate
Used inPain, sleep, mood, epilepsy and the brain
Strength30 mg
FormTablet, Chewable
RouteOral
Packs100 TABLET, CHEWABLE in 1 BOTTLE
NDC59417-117

Source: NDC Directory · 2026-09-13 · not reviewed by a clinician

Source: US Food and Drug Administration, NDC Directory. Reuse terms: US government work (FDA).

Other strengths and forms

13 products are sold under this name. Grouped by form; a number on a strength means several companies make it.

Same active substance

These contain the same substance. That does not mean one can replace another — ask a pharmacist.