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adapalene and benzoyl peroxide 3 mg/g; 25 mg/g Gel

by Mayne Pharma Inc. · 1 BOTTLE, PUMP in 1 CARTON (68308-662-45) / 45 g in 1 BOTTLE, PUMP
NDC 68308-0662-45
🏷️ FDA NDC (as labeled) 68308-662-45 billing pads the product segment with a zero
Rx only Brand On market Non-controlled
🗂️ Data synced Jul 24, 2026 · sources: openFDA · FDA label (DailyMed) · FDA Orange & Purple Book · First Databank · CMS NADAC, ASP, Medicare & Medicaid · RxNorm
📋 All sources & update times →

🆔 Identity & classification

FDA NDC (as labeled) 68308-662-45
Product NDC 68308-662
11-digit billing NDC 68308066245
NCPDP billing unit GM — per gram (weight)
RxCUI 1663745
UNII 1L4806J2QF, W9WZN9A0GM
Application # NDA207917
SPL Set ID 56541736-c70e-4fcd-9614-6cfdc5044136
Established class (EPC) Retinoid
Chemical class Retinoids
DEA schedule Non-controlled
Marketing category NDA AUTHORIZED GENERIC
Marketing status On market
FDA listing status Listed (active directory)
Marketing start 2022-02-01
Route TOPICAL
Dosage form GEL
Substance ADAPALENE; BENZOYL PEROXIDE
GPI-14 90059902034030
GPI class Adapalene-Benzoyl Peroxide
GCN Seq No 074495
GCN 39163
HICL code 036015
Ingredient (HICL) Adapalene/Benzoyl Peroxide
HIC1 code L
Therapeutic class — broad (HIC1) Skin/Subcutaneous Tissue
HIC2 code L5
Therapeutic class — intermediate (HIC2) Keratolytics/Keratoplastics
HIC3 code L5H
Therapeutic class — specific (HIC3) Acne Agents,Topical
AHFS code 84:92.00.00
AHFS class Skin And Mucous Membrane Agents, Misc.
FDB label name ADAPALENE-BNZYL PEROX 0.3-2.5%
FDB brand name Adapalene-Benzoyl Peroxide
Legend status F — Federal legend — prescription drug or device
TE code (Orange Book) AB · RLD · RS
Why two NDCs? The FDA registers this code as 68308-662-45 — a 5-3-2 layout, and that's what's printed on the package and shown on DailyMed. For insurance claims, every NDC is standardized to a uniform 11-digit 5-4-2 format by adding a zero to the product segment → 68308-0662-45. Same drug, same package — only the format differs.
Where does this data come from?
Identifiers from the FDA openFDA NDC Directory and Structured Product Labeling; RxCUI from RxNorm (NLM); GPI from Medi-Span; GCN / HIC / AHFS / legend from First Databank.

🏷️ RxNorm drug class

This medicine belongs to the Peroxides class.

Drug family (ATC) Peroxides
Where does this data come from?
Therapeutic classes from RxNorm RxClass (U.S. National Library of Medicine) — Established Pharmacologic Class (FDA), ATC drug family (WHO) and mechanism of action, matched by this product’s RxCUI.

🏭 Manufacturer & labeler

LabelerMayne Pharma Inc.
Application holderGALDERMA LABORATORIES INC
FDA applicationNDA207917 (NDA AUTHORIZED GENERIC)
Labeler code68308
First marketedFeb 2022
Product typeHuman Prescription Drug
Portfolio29 products on file
The labeler markets the product; the application holder owns the FDA approval. They’re often the same company but can differ (e.g. a repackager or an authorized generic). A mailing address / phone appears here when the manufacturer includes it in the product’s FDA label (not all do).
Where does this data come from?
Labeler, application holder and registered establishment from the FDA openFDA NDC Directory and Drugs@FDA; address/contact from the product’s FDA label.

🩺 Clinical

Label name ADAPALENE-BNZYL PEROX 0.3-2.5% Ingredient Adapalene/Benzoyl Peroxide
📖 What it is MedlinePlus · NLM

Adapalene is used to treat acne in adults and children 12 years of and older. Adapalene is in a class of medications called retinoid-like compounds. It works by stopping pimples from forming under the surface of the skin.

Read the full MedlinePlus article ↗
Where does this data come from?
Plain-language summary from MedlinePlus (U.S. National Library of Medicine); supplement & herbal interactions and nutrient depletion data from the Natural Medicines database; our full guide is HelloPharmacist editorial content.

🧪 Inactive Ingredients / Excipients

Inactive ingredients, also called excipients, are components of the drug product other than the active ingredient. They may include fillers, dyes, coatings, preservatives, flavors, or other formulation ingredients.

💡 Tap an ingredient (hover on desktop) to see what it is and why it’s used.

  • UNII M4PPW69Y4H
    A synthetic polymer made from acrylic acid and sodium acrylate that acts as a binder and thickener. It helps hold tablet ingredients together and controls how quickly the medicine dissolves in the body.
  • UNII F05Q2T2JA0
    Docusate sodium is a stool softener compound that helps medicines dissolve and move through the digestive tract. It acts as a surfactant, reducing surface tension in the intestines, and also serves as a wetting agent in tablet formulations.
  • UNII 7FLD91C86K
    Edetate disodium is a chemical compound that binds and removes certain metal ions. In medicines, it acts as a preservative and stabilizer by preventing metals like calcium from interfering with the product's shelf life and consistency.
  • UNII PDC6A3C0OX
    Glycerin is a clear, thick liquid derived from plant oils or fats. It acts as a humectant to retain moisture, a sweetener, and a solvent in medications.
  • UNII 918X1OUF1E
    Isohexadecane is a synthetic hydrocarbon oil used as an emollient and solvent in topical medicines. It helps dissolve active ingredients and improves spreadability and absorption through the skin.
  • UNII 1S66E28KXA
    Poloxamer 124 is a synthetic polymer that acts as a surfactant and solubilizer in medicines. It helps dissolve and stabilize active ingredients, particularly in liquid formulations and gels.
  • UNII 6OZP39ZG8H
    Polysorbate 80 is a synthetic emulsifier derived from sorbitol and oleic acid. It helps mix oil and water-based ingredients together in medications and improves how the product disperses in the body.
  • UNII 6DC9Q167V3
    Propylene glycol is a clear liquid derived from petroleum or vegetable sources. It acts as a solvent, humectant, and preservative in medicines, helping dissolve active ingredients and maintain product stability.
  • UNII 06XEA2VD56
    Sorbitan oleate is an emulsifier derived from sorbitol and oleic acid. It helps mix oil and water-based ingredients together and keeps them from separating in the medicine.
  • UNII 059QF0KO0R
    Water is a liquid solvent that dissolves and mixes ingredients together in liquid medicines, syrups, and injections. It helps distribute the active drug evenly throughout the product.

10 inactive ingredients listed in the exact product block matched to this NDC.

Where does this data come from?
Data sourced from official FDA Structured Product Labeling (SPL) via DailyMedingredient classCode="IACT" elements from the exact product block matched by this NDC. Label-section narrative from DailyMed / the openFDA label index is shown separately when available.

Inactive ingredient FAQ

Are inactive ingredients the same for every manufacturer?
No. Inactive ingredients can differ by manufacturer, dosage form, strength, and package / product version.
Why might an inactive ingredient be missing?
Some SPLs do not provide a complete structured inactive-ingredient list, and older or unusual labels may only include the information in narrative text.
Can inactive ingredients matter?
Yes. They can matter for allergies, intolerances, dyes, gluten / lactose concerns, preservatives, and formulation differences — but confirm with a pharmacist or the manufacturer when it’s clinically important.

💲 Pricing

A drug doesn't have one price. Each row is a different public payment system, and none is what you'd pay at the counter — that depends on your insurance. The ⓘ on each row explains what it measures.

Price systemPer gPer package
Retail pharmacies payNADAC · weekly $0.694 $31.24 / 45 g
Medicaid paysCMS SDUD · 12 mo $1.13 $50.86 / 45 g
Medicare drug plans payPart D · Q2 2026 $1.75 $78.82 / 45 g
NADAC price history (per g) — tap or hover for the price & month
May 2022 Nov 2022 Feb 2026 Aug 2026 $10.383 $0.600
▼ Down 93% over the last 19 months.
Where does this data come from?
NADAC (National Average Drug Acquisition Cost) is the CMS weekly pharmacy-acquisition-cost survey — what pharmacies pay. ASP (Average Sales Price) is the CMS Medicare Part B drug-payment file, published quarterly. Medicaid pays is computed by us from CMS State Drug Utilization Data (total reimbursed ÷ units, trailing 12 months) — gross of rebates and inclusive of dispensing fees, so it reflects what Medicaid paid, not an acquisition cost. Medicare drug plans pay is the median negotiated point-of-sale unit cost across plans listing this NDC in the CMS quarterly Prescription Drug Plan pricing files, before rebates. The VA pays is the federal contract price (FSS, and the statutory Big 4 ceiling where listed) from the VA National Acquisition Center pharmaceutical price file. All are free public government data; each measures a different payer, so the figures are not directly comparable.

🔁 Therapeutic equivalents

ProductLabelerPackNADAC/unitTEStatusPrice vs. this
Adapalene and benzoyl peroxide 3 mg/g; 25 mg/g 00480-3154-45 Teva 1 bottle $0.694 AB Availability likely
Adapalene And Benzoyl Peroxide 3 mg/g; 25 mg/g 45802-0853-45 Padagis 45 g $0.694 AB Availability likely
Adapalene And Benzoyl Peroxide 3 mg/g; 25 mg/g 62332-0662-45 Alembic 1 bottle $0.694 AB Availability likely
adapalene and benzoyl peroxide 3 mg/g; 25 mg/gthis 68308-0662-45 Mayne 1 bottle $0.694 AB Availability likely
epiduo forte 3 mg/g; 25 mg/g 00299-5906-00 Galderma 2 g AB FDA listed
Adapalene And Benzoyl Peroxide 3 mg/g; 25 mg/g 46708-0662-45 Alembic 1 bottle AB FDA listed
Adapalene and Benzoyl Peroxide 3 mg/g; 25 mg/g 51672-1384-04 Sun 1 bottle AB FDA listed
Adapalene And Benzoyl Peroxide 3 mg/g; 25 mg/g 63629-9322-01 Bryant 45 g AB FDA listed
Adapalene and benzoyl peroxide 3 mg/g; 25 mg/g 70771-1716-03 Zydus 1 bottle AB FDA listed
Adapalene And Benzoyl Peroxide 3 mg/g; 25 mg/g 72162-1432-02 Bryant 45 g AB FDA listed
Adapalene and benzoyl peroxide 3 mg/g; 25 mg/g 72578-0119-02 Viona 1 bottle AB FDA listed
Adapalene and benzoyl peroxide 3 mg/g; 25 mg/g 59651-0604-46 Aurobindo 1 bottle AB FDA listed
About this product: this is an authorized generic — the brand-name product marketed without its brand name. Other versions are listed above, least expensive first.
Where does this data come from?
Equivalents are other NDCs of the same ingredient, form and route from the openFDA NDC Directory, ranked least-expensive-first by NADAC. Therapeutic-equivalence (AB) ratings come from the FDA Orange Book; biologics use the FDA Purple Book for biosimilar & interchangeable status.

Availability & generic status

🏛️
2022
On the market since
Feb 2022
📍
2026
Currently FDA-listed
4 years listed
🔓
·
Generic versions listed
see equivalents
Generic appears available

FDA-approved generic versions are listed, and recent pricing/market data suggests they may be available — see Therapeutic equivalents.

Where does this data come from?
Patents and exclusivity from the FDA Orange Book (small-molecule drugs), refreshed from public FDA data. Generic launch timing is an estimate, not a guarantee.

🗺️ Medicaid utilization & spend

📍 This exact package only: Medicaid data is reported per full 11-digit NDC — labeler, product and pack size — so every number here is for 68308-0662-45, not the drug overall. Other pack sizes report separately.
💊 Pharmacy benefit only: These are Medicaid outpatient pharmacy claims, billed by NDC. They exclude the medical benefit — clinic- or hospital-administered drugs billed under HCPCS J-codes — so drugs used mostly that way (e.g. Avastin, Lucentis, Keytruda) can look low or missing here. That’s expected, not an error.
📅 Q1 2025 – Q4 2025 · 4 quarters of data
ⓘ The newest quarter is usually incomplete when first published; states restate recent quarters in later CMS releases, so the latest figures typically revise upward. State coverage-policy changes can also shift quarter-to-quarter totals.
Prescriptions last 4 qtrs
567
Units reimbursed last 4 qtrs
25.1K
Gross reimbursed last 4 qtrs
$28.4K
Avg / prescription
$50.02
Avg / unit
$1.1302
Latest quarter Q4 2025
148Rx
Medicaid pays / g
$1.1302
gross reimbursed
vs
NADAC / g
$0.6942
acquisition cost
=
Spread
+$0.4360
+63% vs cost
What Medicaid paid per g (before rebates; includes the pharmacy’s dispensing fee) compared with NADAC — the average price pharmacies pay to buy the drug. A positive spread means Medicaid reimbursed more than the purchase price, before manufacturer rebates.
Fee-for-service vs managed care
36% FFS 64% MCO
Fee-for-service · 203 Rx Managed care · 364 Rx
State Medicaid map
Alaska: no data reported AK Maine: no data reported ME Washington: no data reported WA Idaho: no data reported ID Montana: no data reported MT North Dakota: no data reported ND Minnesota: no data reported MN Wisconsin: no data reported WI Michigan: no data reported MI New York: no data reported NY Vermont: no data reported VT New Hampshire: no data reported NH Oregon: no data reported OR Nevada: no data reported NV Wyoming: no data reported WY South Dakota: no data reported SD Iowa: no data reported IA Illinois: no data reported IL Indiana: no data reported IN Ohio: no data reported OH Pennsylvania: 9,885 units · 76.3 per 100k residents PA New Jersey: no data reported NJ Massachusetts: no data reported MA California: 9,180 units · 23.6 per 100k residents CA Utah: no data reported UT Colorado: no data reported CO Nebraska: no data reported NE Missouri: no data reported MO Kentucky: 2,880 units · 63.6 per 100k residents KY West Virginia: no data reported WV Virginia: no data reported VA Maryland: no data reported MD Connecticut: no data reported CT Rhode Island: no data reported RI Arizona: no data reported AZ New Mexico: no data reported NM Kansas: no data reported KS Arkansas: no data reported AR Tennessee: no data reported TN North Carolina: 3,150 units · 29.1 per 100k residents NC South Carolina: no data reported SC Delaware: no data reported DE Oklahoma: no data reported OK Louisiana: no data reported LA Mississippi: no data reported MS Alabama: no data reported AL Georgia: no data reported GA D.C.: no data reported DC Hawaii: no data reported HI Texas: no data reported TX Florida: no data reported FL
Units reimbursed · per 100k residents
23.676.3
gray = no data reported
Colors are per 100,000 residents, so big states don’t automatically dominate. Tap or hover a state for its actual totals.
Tap or hover a state
…for its Medicaid breakdown
🏆 Top states by units · per 100k residents
1 Pennsylvania 76.3 /100k
2 Kentucky 63.6 /100k
3 North Carolina 29.1 /100k
4 California 23.6 /100k
National units — by quarter
💵 About the dollar figures: “reimbursed” is what Medicaid paid pharmacies before confidential manufacturer rebates, so the program’s real net cost is lower than these numbers. Fee-for-service and managed-care claims are combined unless split above. Source: CMS State Drug Utilization Data; per-100k rates use 2023 Census population estimates.

🔬 Reported adverse events (FAERS)

Read carefully: FAERS reports are voluntary and unverified. Counts are not incidence, do not establish causation, are subject to reporting bias, and cannot be used to compare one drug to another. Shown for signal context only. Reports for Adapalene and Benzoyl Peroxide — the ingredient across all brands.

Top reported reactions

Skin Burning Sensation80
Erythema79
Dry Skin64
Acne45
Skin Irritation45
Skin Exfoliation40
Rash35

Age at onset

Adolescent13
Adult21

Reporter sex

418 reports
Male · 28%
Female · 69%
Unknown · 3%

Serious outcomes

Hospitalization19
Life-threatening2
Disabling1
Reports over time (by year) — tap or hover for the count & year
2019 2021 2023 2026 75 9
Most recent year is provisional (FAERS lags ~3 months).
Where does this data come from?
Adverse-event reports from the FDA Adverse Event Reporting System (FAERS) via openFDA. FAERS reports are voluntary and unverified — counts are not incidence and don’t establish causation.

📦 Packaging — all sizes for this product

Package NDCDescription Marketing startStatus
68308-0662-45 You're viewing this 1 BOTTLE, PUMP in 1 CARTON (68308-662-45) / 45 g in 1 BOTTLE, PUMP 2022-02-01 Active

📄 Full prescribing information FDA SPL

The complete FDA label for this product — the official prescribing information, verbatim, section by section. Jump with a chip, search within the label, or expand everything.
🎯 Indications and Usage 68 words

1 INDICATIONS AND USAGE Adapalene and Benzoyl Peroxide gel is indicated for the topical treatment of acne vulgaris in adults and pediatric patients 12 years of age and older. Adapalene and Benzoyl Peroxide gel, is a combination of adapalene, a retinoid, and benzoyl peroxide and is indicated for the topical treatment of acne vulgaris in adults and pediatric patients 12 years of age and older. ( 1 )

⏱️ Dosage and Administration 154 words

2 DOSAGE AND ADMINISTRATION For topical use only. Adapalene and Benzoyl Peroxide gel is not for oral, ophthalmic, or intravaginal use. Apply a thin layer of Adapalene and Benzoyl Peroxide gel to affected areas of the face and/or trunk once daily after washing.

Use a pea-sized amount for each area of the face (e.g., forehead, chin, each cheek). Wash hands after application as Adapalene and Benzoyl Peroxide gel may bleach hair or colored fabrics. Avoid the eyes, lips and mucous membranes.

For topical use only Adapalene and Benzoyl Peroxide gel is not for oral, ophthalmic or intravaginal use. ( 2 ) Apply a thin layer of Adapalene and Benzoyl Peroxide gel to affected areas of the face and/or trunk once daily after washing. ( 2 ) Use a pea-sized amount for each area of the face (e.g., forehead, chin, each cheek).

( 2 ) Avoid the eyes, lips, and mucous membranes. ( 2 )

💊 Dosage Forms and Strengths 53 words

3 DOSAGE FORMS AND STRENGTHS Each gram of Adapalene and Benzoyl Peroxide gel topical gel contains 3 mg (0.3%) adapalene and 25 mg (2.5%) benzoyl peroxide in a white to very pale yellow, opaque gel. Adapalene and Benzoyl Peroxide gel is available in pumps containing 45 g. Topical Gel, 0.3%/2.5%. ( 3 )

Contraindications 65 words

4 CONTRAINDICATIONS Adapalene and Benzoyl Peroxide gel is contraindicated in patients with a history of hypersensitivity reactions to benzoyl peroxide or any components of the formulation in Adapalene and Benzoyl Peroxide gel. Adapalene and Benzoyl Peroxide gel is contraindicated in patients with a history of hypersensitivity reactions to benzoyl peroxide or any components of the formulation in Adapalene and Benzoyl Peroxide gel. ( 4 )

⚠️ Warnings and Cautions ~2 min read

5 WARNINGS AND PRECAUTIONS Hypersensitivity : Severe hypersensitivity reactions, including anaphylaxis and angioedema, have been reported with the use of benzoyl peroxide products. ( 5.1 ) Photosensitivity : Avoid exposure to sunlight and sunlamps. Wear broad spectrum sunscreen and protective clothing when sun exposure cannot be avoided.

( 5.2 ) Skin Irritation : Erythema, scaling, dryness, stinging/burning, irritant and allergic contact dermatitis may occur with use of Adapalene and Benzoyl Peroxide gel and may necessitate discontinuation. ( 5.3 )

5.1Hypersensitivity Hypersensitivity reactions, including anaphylaxis, angioedema, and urticaria, have been reported with the use of benzoyl peroxide products. If a serious hypersensitivity reaction occurs, discontinue Adapalene and Benzoyl Peroxide gel immediately and initiate appropriate therapy..

5.2Photosensitivity Avoid exposure to sunlight, including sunlamps, during the use of Adapalene and Benzoyl Peroxide gel. Patients with high levels of sun exposure and those with inherent sensitivity to sun should exercise particular caution. Use of broad spectrum sunscreen products and protective apparel (e.g., hat) are recommended when exposure cannot be avoided.

Weather extremes, such as wind or cold, may be irritating to patients under treatment with Adapalene and Benzoyl Peroxide gel.

5.3Skin Irritation/Contact Dermatitis Erythema, scaling, dryness, and stinging/burning may be experienced with use of Adapalene and Benzoyl Peroxide gel. These are most likely to occur during the first four weeks of treatment, are mostly mild to moderate in intensity, and usually lessen with continued use of the medication. Irritant and allergic contact dermatitis may occur.

Depending upon the severity of these adverse reactions, patients should be instructed to use a moisturizer, reduce the frequency of the application of Adapalene and Benzoyl Peroxide gel, or discontinue use. The product should not be applied to cuts, abrasions, eczematous or sunburned skin. As with other retinoids, use of “waxing” as a depilatory method should be avoided on skin treated with Adapalene and Benzoyl Peroxide gel.

Avoid concomitant use of other potentially irritating topical products (medicated or abrasive soaps and cleansers, soaps and cosmetics that have strong skin-drying effect and products with high concentrations of alcohol, astringents, spices or limes).

🤒 Adverse Reactions ~2 min read

6 ADVERSE REACTIONS Most commonly reported adverse reactions (≥1%) in patients treated with Adapalene and Benzoyl Peroxide gel were skin irritation, eczema, atopic dermatitis, and skin burning sensation. (6) To report SUSPECTED ADVERSE REACTIONS, contact Mayne Pharma at 1-844-825-8500 or FDA at 1-800-FDA-1088 or www.fda.gov/medwatch .

6.1Clinical Trials Experience The following adverse reactions are discussed in greater detail elsewhere in the labeling: Hypersensitivity [see Warnings and Precautions (5.1)] Skin Irritation/Contact Dermatitis [see Warnings and Precautions (5.3)] Because clinical studies are conducted under widely varying conditions, adverse reaction rates observed in the clinical studies of a drug cannot be directly compared to rates in the clinical studies of another drug and may not reflect the rates observed in practice. During the randomized, double-blind, vehicle- and active-controlled clinical trial, 217 subjects were exposed to Adapalene and Benzoyl Peroxide gel.

A total of 197 subjects with acne vulgaris, 12 years and older, were treated once daily for 12 weeks. Adverse reactions reported within 12 weeks of treatment in at least 1% of subjects treated with Adapalene and Benzoyl Peroxide gel and for which the rate with Adapalene and Benzoyl Peroxide gel exceeded the rate for the vehicle are presented in Table 1: Table 1. Adverse Reactions Occurring in ≥ 1% of Subjects with Acne Vulgaris in a 12-week Clinical Trial Adapalene and Benzoyl Peroxide Gel 0.3%/2.5% (N=217) Adapalene and Benzoyl Peroxide Gel, 0.1%/2.5% (N=217) Vehicle Gel (N=69) Skin irritation 4% <1% 0% Eczema 1% 0% 0% Dermatitis atopic 1% 0% 0% Skin burning sensation 1% 0% 0% Local tolerability evaluations presented in Table 2, were conducted at each trial visit in the clinical trial by assessment of erythema, scaling, dryness, and stinging/burning, which peaked at Week 1 of therapy and decreased thereafter.

Table 2. Incidence of Local Cutaneous Irritation in 12-week Clinical Trial in Subjects with Acne Vulgaris Maximum Severity During Treatment End of Treatment Severity (Final Score) Moderate Severe Moderate Severe Adapalene and Benzoyl Peroxide Gel 0.3%/2.5% (N=213) Erythema 20% 1% 4% <1% Scaling 17% 1% 1% <1% Dryness 15% 2% 3% <1% Stinging/Burning 19% 6% 1% 1% Adapalene and Benzoyl Peroxide Gel, 0.1%/2.5% (N=212) Erythema 15% 1% 2% <1% Scaling 12% <1% 2% 0% Dryness 13% 1% 2% 0% Stinging/Burning 14% 9% 3% 0% Vehicle Gel (N=68) Erythema 6% 1% 1% 0% Scaling 6% 0% 1% 0% Dryness 4% 1% 1% 0% Stinging/Burning 3% 1% 0% 0%

6.2Post-Marketing Experience The following adverse reactions have been identified during postapproval use of Adapalene and Benzoyl Peroxide gel. 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. Skin and subcutaneous tissue disorders: sunburn, blister (including vesicles and bullae), pruritus, hyperpigmentation and hypopigmentation.

👥 Use in Specific Populations ~3 min read

8 USE IN SPECIFIC POPULATIONS

8.1Pregnancy Risk Summary Available pharmacovigilance data with Adapalene and Benzoyl Peroxide gel use in pregnant women are insufficient to establish a drug-associated risk of major birth defects, miscarriage or other adverse maternal or fetal outcomes. Animal reproduction studies have not been conducted with the combination gel. Adapalene gel, 0.3% Available data from clinical trials with adapalene gel 0.3% use in pregnant women are insufficient to establish a drug-associated risk of major birth defects, miscarriage or other adverse maternal or fetal outcomes.

In animal reproduction studies, oral administration of adapalene to pregnant rats and rabbits during organogenesis at dose exposures 41 and 81 times, respectively, the human exposure at the maximum recommended human dose (MRHD) of 2g resulted in fetal skeletal and visceral malformations (see Data). Benzoyl peroxide gel, 2.5% The systemic exposure of benzoyl peroxide is unknown. Based on published literature, benzoyl peroxide is rapidly metabolized to benzoic acid (an endogenous substance), which is eliminated in the urine.

Hence, maternal use is not expected to result in fetal exposure of the drug. The 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 risk of major birth defects and miscarriage in clinically recognized pregnancies is 2 to 4% and 15 to 20%, respectively. Data Animal Data No malformations were observed in rats treated with oral adapalene doses of 0.15 to 5.0 mg/kg/day, up to 8 times the MRHD of 2 grams of Adapalene and Benzoyl Peroxide gel based on a mg/m 2 comparison. However, malformations were observed in rats and rabbits when treated with oral doses of ≥ 25 mg/kg/day adapalene (41 and 81 times the MRHD, respectively, based on a mg/m 2 comparison).

Findings included cleft palate, microphthalmia, encephalocele, and skeletal abnormalities in rats and umbilical hernia, exophthalmos, and kidney and skeletal abnormalities in rabbits. Dermal adapalene embryofetal development studies in rats and rabbits at doses up to 6.0 mg/kg/day (9.7 and 19.5 times the MRHD, respectively, based on a mg/m 2 comparison) exhibited no fetotoxicity and only minimal increases in skeletal variations (supernumerary ribs in both species and delayed ossification in rabbits).

8.2Lactation Risk Summary Adapalene gel, 0.3% There are no data on the presence of adapalene topical gel or its metabolite in human milk, the effects on the breastfed infant, or the effects on milk production. In animal studies, adapalene is present in rat milk with oral administration of the drug. When a drug is present in animal milk, it is likely that the drug will be present in human milk.

It is possible that topical administration of large amounts of adapalene could result in sufficient systemic absorption to produce detectable quantities in human milk (see Clinical Considerations) . Benzoyl peroxide gel, 2.5% The systemic exposure of benzoyl peroxide is unknown. Based on the published literature, benzoyl peroxide is rapidly metabolized to benzoic acid (an endogenous substance), which is eliminated in the urine.

Any amount of benzoyl peroxide excreted into human milk by a nursing mother would be expected to be rapidly metabolized by tissue and stomach esterases. There are no data on the presence of benzoyl peroxide in human milk, its effects on the breastfed infant or its effects on milk production. The developmental and health benefits of breastfeeding should be considered along with the mother's clinical need for Adapalene and Benzoyl Peroxide gel and any potential adverse effects on the breastfed child from Adapalene and Benzoyl Peroxide gel or from the underlying maternal condition.

Clinical Considerations To minimize potential exposure to the breastfed infant via breastmilk, use Adapalene and…

🤰 Pregnancy ~2 min read

8.1Pregnancy Risk Summary Available pharmacovigilance data with Adapalene and Benzoyl Peroxide gel use in pregnant women are insufficient to establish a drug-associated risk of major birth defects, miscarriage or other adverse maternal or fetal outcomes. Animal reproduction studies have not been conducted with the combination gel. Adapalene gel, 0.3% Available data from clinical trials with adapalene gel 0.3% use in pregnant women are insufficient to establish a drug-associated risk of major birth defects, miscarriage or other adverse maternal or fetal outcomes.

In animal reproduction studies, oral administration of adapalene to pregnant rats and rabbits during organogenesis at dose exposures 41 and 81 times, respectively, the human exposure at the maximum recommended human dose (MRHD) of 2g resulted in fetal skeletal and visceral malformations (see Data). Benzoyl peroxide gel, 2.5% The systemic exposure of benzoyl peroxide is unknown. Based on published literature, benzoyl peroxide is rapidly metabolized to benzoic acid (an endogenous substance), which is eliminated in the urine.

Hence, maternal use is not expected to result in fetal exposure of the drug. The 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 risk of major birth defects and miscarriage in clinically recognized pregnancies is 2 to 4% and 15 to 20%, respectively. Data Animal Data No malformations were observed in rats treated with oral adapalene doses of 0.15 to 5.0 mg/kg/day, up to 8 times the MRHD of 2 grams of Adapalene and Benzoyl Peroxide gel based on a mg/m 2 comparison. However, malformations were observed in rats and rabbits when treated with oral doses of ≥ 25 mg/kg/day adapalene (41 and 81 times the MRHD, respectively, based on a mg/m 2 comparison).

Findings included cleft palate, microphthalmia, encephalocele, and skeletal abnormalities in rats and umbilical hernia, exophthalmos, and kidney and skeletal abnormalities in rabbits. Dermal adapalene embryofetal development studies in rats and rabbits at doses up to 6.0 mg/kg/day (9.7 and 19.5 times the MRHD, respectively, based on a mg/m 2 comparison) exhibited no fetotoxicity and only minimal increases in skeletal variations (supernumerary ribs in both species and delayed ossification in rabbits).

🧒 Pediatric Use 24 words

8.4Pediatric Use Safety and effectiveness of Adapalene and Benzoyl Peroxide gel in pediatric patients under the age of 12 have not been established.

🧓 Geriatric Use 32 words

8.5Geriatric Use Clinical studies of Adapalene and Benzoyl Peroxide gel did not include sufficient numbers of subjects aged 65 years and over to determine whether they respond differently from younger subjects.

🧬 Clinical Pharmacology ~1 min read

12 CLINICAL PHARMACOLOGY

12.1Mechanism of Action Adapalene Adapalene binds to specific retinoic acid nuclear receptors but does not bind to cytosolic receptor protein. Biochemical and pharmacological profile studies have demonstrated that adapalene is a modulator of cellular differentiation, keratinization and inflammatory processes. However, the significance of these findings with regard to the mechanism of action of adapalene for the treatment of acne is unknown.

Benzoyl peroxide Benzoyl peroxide is an oxidizing agent with bactericidal and keratolytic effects.

12.2Pharmacodynamics Pharmacodynamics of Adapalene and Benzoyl Peroxide gel is unknown.

12.3Pharmacokinetics A pharmacokinetic trial was conducted in 26 adult and adolescent subjects (12 to 33 years of age) with severe acne vulgaris who were treated with once-daily applications during a 4-week period with, on average, 2.3 grams/day (range 1.6-3.1 grams/day) of Adapalene and Benzoyl Peroxide gel applied as a thin layer to the face, shoulders, upper chest, and upper back. After a 4-week treatment, 16 subjects (62%) had quantifiable adapalene plasma concentrations above the limit of quantification of 0.1 ng/mL, with a mean C max of 0.16 ± 0.08 ng/mL and a mean AUC 0-24hr of 2.49 ± 1.21 ng.h/mL.

The most exposed subject had adapalene C max and AUC 0-24hr of 0.35 ng/mL and 6.41 ng.h/mL, respectively. Excretion of adapalene appears to be primarily by the biliary route. Benzoyl peroxide is absorbed by the skin where it is converted to benzoic acid and eliminated in the urine.

Drug Interactions No formal drug-drug interaction studies were conducted with Adapalene and Benzoyl Peroxide gel .

🧬 Mechanism of Action 75 words

12.1Mechanism of Action Adapalene Adapalene binds to specific retinoic acid nuclear receptors but does not bind to cytosolic receptor protein. Biochemical and pharmacological profile studies have demonstrated that adapalene is a modulator of cellular differentiation, keratinization and inflammatory processes. However, the significance of these findings with regard to the mechanism of action of adapalene for the treatment of acne is unknown.

Benzoyl peroxide Benzoyl peroxide is an oxidizing agent with bactericidal and keratolytic effects.

📦 How Supplied / Storage and Handling 79 words

16 HOW SUPPLIED/STORAGE AND HANDLING

16.1How Supplied Adapalene and Benzoyl Peroxide gel 0.3%/2.5% is white to very pale yellow in color and opaque in appearance, and is supplied as follows: 45 gram pump NDC 68308-662-45

16.2Storage and handling Store at controlled room temperature 20 – 25˚C (68 – 77˚F) with excursions permitted to 15˚ – 30˚C (59˚ – 86˚F) [see USP controlled room temperature]. Keep away from heat. Protect from light. Keep out of reach of children.

📋 Description 142 words

11 DESCRIPTION Adapalene and Benzoyl Peroxide gel, 0.3%/2.5% is a white to very pale yellow, opaque gel for topical use containing adapalene 0.3% and benzoyl peroxide 2.5%. Adapalene, a synthetic retinoid, is a naphthoic acid derivative with retinoid-like properties. The chemical name for adapalene is (6-[3-(1-adamantyl)-4-methoxyphenyl]-2-naphthoic acid).

It has the following structural formula: Adapalene: Molecular formula: C 28 H 28 O 3 Molecular weight: 412.5 Benzoyl Peroxide is a highly lipophilic oxidizing agent that localizes in both bacterial and keratinocyte cell membranes. The chemical name for benzoyl peroxide is dibenzoyl peroxide. It has the following structural formula: Benzoyl Peroxide: Molecular formula: C 14 H 10 O 4 Molecular weight: 242.23 Adapalene and Benzoyl Peroxide gel contains the following inactive ingredients: acrylamide/sodium acryloyldimethyltaurate copolymer, docusate sodium, edetate disodium, glycerin, isohexadecane, poloxamer 124, polysorbate 80, propylene glycol, purified water, and sorbitan oleate.

20089-0415-chem-struct-01 20089-0415-chem-struct-02

💬 Information for Patients ~1 min read

17 PATIENT COUNSELING INFORMATION Advise the patient to read the FDA approved patient labeling (Patient Information). Hypersensitivity Inform patients that serious hypersensitivity reactions occurred with the use of benzoyl peroxide products. If a patient experiences a serious hypersensitivity reaction, instruct patient to discontinue Adapalene and Benzoyl Peroxide gel immediately and seek medical help [see Warnings and Precautions (5.1)] .

Photosensitivity Advise patients to minimize or avoid exposure to natural or artificial light, including tanning beds or UVA/B treatment. Recommend the use of broad spectrum sunscreen products and protective apparel (e.g., hat) when exposure cannot be avoided [see Warnings and Precautions (5.2)] . Skin Irritation/Contact Dermatitis Inform patients that Adapalene and Benzoyl Peroxide gel may cause irritation such as erythema, scaling, dryness, stinging or burning [see Warnings and Precautions (5.3)].

Lactation Use Adapalene and Benzoyl Peroxide gel on the smallest part of the skin and for the shortest duration possible while breastfeeding. Advise breastfeeding women not to apply Adapalene and Benzoyl Peroxide gel directly to the nipple and areola to avoid direct infant exposure [see Use in Specific Populations (8.2)]. Administration Instructions Advise patients to cleanse the area to be treated with a mild or soapless cleanser; pat dry.

Apply Adapalene and Benzoyl Peroxide gel as a thin layer, avoiding the eyes, lips and mucous membranes. Advise patients not to use more than the recommended amount and not to apply more than once daily as this will not produce faster results, but may increase irritation. Wash hands after application as Adapalene and Benzoyl Peroxide gel may bleach hair and colored fabric.

Distributed by: Mayne Pharma, Raleigh, NC 27609 Product of Canada P57033-1 Rev. 08/2022

Source: FDA Structured Product Labeling, mirrored from DailyMed / openFDA. Prefer the government’s original formatting? View this label on DailyMed ↗
For educational and professional reference only — not medical advice. Pricing reflects published NADAC and CMS ASP (free public data) and may differ from your acquisition cost; always verify before billing or dispensing.