Qch Adult Tussin Dm 542
20 mg/20mL + 200 mg/20mL · Liquid
- Available without prescription
- Expectorant
- Active substance
- Dextromethorphan Hbr, Guaifenesin
- Made by
- Chain Drug Marketing Association Inc.
- Source
- Official label
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 · 2024-05-08
Cough suppressant Expectorant
- (S) temporarily relieves cough due too minor throat and bronchial irritation as may occur with a cold helps loosen phlegm (mucus) and thin bronchial secretions to drain bronchial tubes
Adults & children 12 years & over 20 mL every 4 hours
do not take more than 6 doses in any 24-hour period measure only with dosing cup provided keep dosing cup with product ml=milliliter this adult product is not intended for use in
Full directions ↓If you are now taking a prescription monoamine oxidase inhibitor(MAOI) (certain drugs for depression, psychiatric, or emotional conditions , or Parkinson 's disease), or for 2 weeks after stopping the MAOI drug.
All warnings ↓- Sold without a prescription
- FDA enforcement reports list no ongoing recall, and none from the last two years, for this product code · checked 2026-10-02
Every line above is selected, not written, from the official label. Nothing is reworded. DailyMed
What it is for
- (S) temporarily relieves cough due too minor throat and bronchial irritation as may occur with a cold helps loosen phlegm (mucus) and thin bronchial secretions to drain bronchial tubes
From the official label · 2024-05-08 · DailyMed
Do not take it if
- if you are now taking a prescription monoamine oxidase inhibitor(MAOI) (certain drugs for depression, psychiatric, or emotional conditions , or Parkinson 's disease), or for 2 weeks after stopping the MAOI drug.
- if you do not know if your prescription drug contains an MAOI,
- ask a doctor or pharmacist before taking this product.
Quoted from the official label, section “OTC — Do Not Use”.
How to take it
These directions are for this exact strength and form. Another one is different.
- shake well before using
- do not take more than 6 doses in any 24-hour period measure only with dosing cup provided keep dosing cup with product ml=milliliter this adult product is not intended for use in
- children under 12 years of age Age Dose
- adults & children 12 years & over 20 mL every 4 hours
- children under 12 years
- do not use
Quoted from the official label, section “Dosage & Administration”.
Ask a doctor first if
cough that occurs with too much phlegm (mucus) cough that lasts or is chronic such as occurs with smoking, asthma, chronic bronchitis or emphysema
Quoted from the official label, section “OTC — Ask Doctor”.
Stop and get help if
AND ASK DOCTOR IF if cough lasts more than 7 days, comes back, or is accompanied by fever, rash, or persistent headache. These could be signs of a serious condition.
Quoted from the official label, section “OTC — Stop Use”.
Pregnancy and breastfeeding
IF PREGNANT OR BREAST-FEEDING, ask a health professional before use.
Quoted from the official label, section “OTC — Pregnancy or Breast Feeding”.
Keep away from children
In case of overdose, get medical help or contact a Poison Control Center right away.
Quoted from the official label, section “OTC — Keep Out of Reach of Children”.
Other information
each 20 mL contains: sodium 15 mg store at 20-25 o C (68-77 o F) do not refrigerate
Quoted from the official label, section “OTC — Other Information”.
What kind of medicine it is
Cough suppressant Expectorant
Quoted from the official label, section “OTC — Purpose”.
Other ingredients
Relevant if you react to a dye, a preservative, lactose or gluten.
carboxymethylcellulose sodium, citric acid, FD&C blue 1 dye, FD&C red 40 dye, flavor, glycerin, high fructose corn syrup, menthol, polyethylene glycol, propylene glycol, purified water, sodium benzoate, sodium citrate, sucralose, xanthan gum.
Quoted from the official label, section “Inactive Ingredients”.
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.
- Colour dyes
FD&C blue 1 dye; FD&C red 40 dye
Some people react to dyes such as tartrazine (Yellow 5) or carmine. - Sugars
high fructose corn syrup
Relevant to diabetes and dental health.
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.
Every version of this medicine (9)
The same active substance, strength and kind of form, from every company that sells it — with what each label lists.
Showing 9 of 9
- Qch Adult Tussin Dm 542This oneWithout prescriptionChain Drug Marketing Association Inc.Colour dyesSugars
- Good Neighbor Sugar Free Adult Tussin Dm Cough and Chest CongestionWithout prescriptionAMERISOURCE BERGENColour dyesSugar alcohols
- Tussin DmWithout prescriptionCardinal Health 110, LLC. DBA LeaderNames none of these
- Qch Adult Tussin Dm Sugar Free 545Without prescriptionChain Drug Marketing Association Inc.Sugar alcohols
- Tussin DmWithout prescriptionChain Drug Marketing Association, Inc.No ingredient list on the stored label
- Robafen Dm CoughWithout prescriptionMajor PharmaceuticalsNames none of these
- Meijer Children Cough and Chest Congestion Dm Grape FlavorWithout prescriptionMEIJER DISTRIBUTION INCSugar alcohols
- Premier ValueWithout prescriptionPHARMACY VALUE ALLIANCE LLCColour dyesSugar alcohols
- Drx Choice Children Daytime Cough and Chest CongestionWithout prescriptionRARITAN PHARMACEUTICALSSugar alcohols
Details
| Made by | Chain Drug Marketing Association Inc. |
|---|---|
| Active substance | Dextromethorphan Hbr, Guaifenesin |
| Used in | Breathing, airways, allergies and cough |
| Strength | 20 mg/20mL + 200 mg/20mL |
| Form | Liquid |
| Route | Oral |
| Packs | 1 BOTTLE in 1 CARTON / 118 mL in 1 BOTTLE · 1 BOTTLE in 1 CARTON / 237 mL in 1 BOTTLE |
| NDC | 83324-023 |
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).
Same active substance
These contain the same substance. That does not mean one can replace another — ask a pharmacist.