La Roche Posay Laboratoire Dermatologique Benzoyl Peroxide Effaclar Bpo
55 mg/mL · Cream
- Available without prescription
- Active substance
- Benzoyl Peroxide
- Made by
- LOreal USA Products 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 · 2026-05-26
Acne treatment
- For the treatment of acne clears acne blemishes penetrates pores to control acne blemishes helps prevent new acne blemishes from forming
- 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
- for the treatment of acne clears acne blemishes penetrates pores to control acne blemishes helps prevent new acne blemishes from forming
From the official label · 2026-05-26 · DailyMed
How it works
From the US prescribing label for the same active substance (Epsolay). It describes the substance, not this exact product.
Benzoyl peroxide is an oxidizing agent with bactericidal and keratolytic effects but the precise mechanism of action in the treatment of rosacea is unknown.
Benzoyl peroxide is absorbed by the skin where it is converted to benzoic acid, an endogenous substance, which is eliminated in the urine.
Quoted from the prescribing label, sections “Mechanism of Action” and “Pharmacokinetics”. DailyMed · 2025-08-11
Do not take it if
if you have very sensitive skin are sensitive to benzoyl peroxide
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.
- clean the skin thoroughly before applying this product cover the entire affected area with a thin layer one to three times daily because excessive drying of the skin mayoccur, start with one application daily, thengradually increase to two or three timesdaily if needed or as directed by a doctor if bothersome dryness or peeling occurs,reduce application to once a day or everyother day if going outside, apply sunscreen after using this product.
- If irritation or sensitivity develops, stop use of both products and ask a doctor.
Quoted from the official label, section “Dosage & Administration”.
Stop and get help if
irritation becomes severe
Quoted from the official label, section “OTC — Stop Use”.
Other warnings
- For external use only
- skin irritation and dryness is more likely to occur
- if you use another topical acne medication at the same time.
- If irritation occurs, only use one topical acne medication at a time.
- avoid unnecessary sun exposure and use a sunscreen
- avoid contact with the eyes, lips, and mouth
- avoid contact with hair and dyed fabrics, which may be bleached by this product skin irritation may occur, characterized by redness, burning, itching, peeling, or possibly swelling.
- Irritation may be reduced by using the product less frequently or in a lower concentration.
Quoted from the official label, section “Warnings”.
Keep away from children
If swallowed, get medical help or contact a Poison Control Center right away.
Quoted from the official label, section “OTC — Keep Out of Reach of Children”.
How to store it
store at room temperature 68°-77°F
Quoted from the official label, section “Storage and Handling”.
What kind of medicine it is
Acne treatment
Quoted from the official label, section “OTC — Purpose”.
Other ingredients
Relevant if you react to a dye, a preservative, lactose or gluten.
water, glycerin, pentylene glycol, carbomer, silica, tocopheryl acetate, sodium citrate, sodium hydroxide, sodium metabisulfite, diethylhexyl sodium sulfosuccinate, phenoxyethanol, epilobium angustifolium flower/leaf/stem extract, propanediol, acrylates/C10-30 alkyl acrylate crosspolymer, disodium EDTA, potassium hydroxide
Quoted from the official label, section “Inactive Ingredients”.
Questions about this product
1-888-LRP LABO 1-888-577-5226 Monday -Friday (9 a.m .- 5p.m. EST)
Quoted from the official label, section “OTC — Questions”.
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.
- Sulfites
sodium metabisulfite
Can trigger reactions in some people with asthma.
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 (2)
The same active substance, strength and kind of form, from every company that sells it — with what each label lists.
Showing 2 of 2
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
CanadaNo exact match for this strength and form
Details
| Made by | LOreal USA Products Inc |
|---|---|
| Active substance | Benzoyl Peroxide |
| Strength | 55 mg/mL |
| Form | Cream |
| Route | Topical |
| Packs | 1 TUBE in 1 CARTON / 20 mL in 1 TUBE · 15 TUBE in 1 CARTON / 3 mL in 1 TUBE |
| NDC | 82046-884 |
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.