Acne vulgaris: Topical: Apply once daily in the evening before bedtime. If irritation occurs, may reduce the frequency of application.
Rosacea (off-label use): Topical: 0.1% Gel: Apply to affected area once daily in the evening for up to 12 weeks (Altinyazar 2005)
There are no dosage adjustments provided in the manufacturer's labeling; however, systemic absorption is not extensive, making the need for a dose adjustment unlikely.
There are no dosage adjustments provided in the manufacturer's labeling; however, systemic absorption is not extensive, making the need for a dose adjustment unlikely.
(For additional information see "Adapalene: Pediatric drug information")
Acne vulgaris, treatment: Children ≥7 years and Adolescents: Limited data available in ages <12 years (Eichenfield 2013): Topical: Apply once daily; cream, gel, or solution should be applied in the evening (at bedtime). Note: During the initial 2 weeks of therapy, it may appear that acne worsens; full effect may take up to 8 to 12 weeks of therapy.
There are no dosage adjustments provided in the manufacturer's labeling; however, dosage adjustment unlikely necessary due to low systemic absorption.
There are no dosage adjustments provided in the manufacturer's labeling; however, dosage adjustment unlikely necessary due to low systemic absorption.
Refer to adult dosing.
Excipient information presented when available (limited, particularly for generics); consult specific product labeling. [DSC] = Discontinued product
Cream, External:
Differin: 0.1% (45 g)
Generic: 0.1% (45 g)
Gel, External:
Differin: 0.1% (15 g, 45 g); 0.3% (45 g) [contains edetate (edta) disodium, methylparaben, propylene glycol]
Differin: 0.1% (15 g, 45 g) [fragrance free, oil free; contains edetate (edta) disodium, methylparaben, propylene glycol]
Generic: 0.1% (45 g); 0.3% (45 g)
Lotion, External:
Differin: 0.1% (59 mL) [contains methylparaben, propylene glycol, propylparaben]
Generic: 0.1% (59 mL [DSC])
Pad, External:
Generic: 0.1% (14 ea)
Solution, External:
Generic: 0.1% (60 mL [DSC], 120 mL)
Yes
Excipient information presented when available (limited, particularly for generics); consult specific product labeling.
Cream, External:
Differin: 0.1% (2 g, 15 g, 45 g, 60 g) [contains edetate (edta) disodium, methylparaben, propylparaben, trolamine (triethanolamine)]
Gel, External:
Differin: 0.1% (2 g, 15 g, 45 g, 60 g) [contains edetate (edta) disodium, methylparaben, propylene glycol]
Differin XP: 0.3% (2 g, 60 g) [contains edetate (edta) disodium, methylparaben, propylene glycol]
For topical use only; not for oral, ophthalmic, or intravaginal use. Avoid contact with abraded, broken, eczematous, or sunburned skin, mucous membranes, eyes, lips, and angles of the nose. Moisturizers may be used if necessary; avoid alpha hydroxy or glycolic acid-containing products. A mild transitory sensation of warmth or slight stinging may occur shortly after application.
Cream/gel: Apply a thin film to clean/dry skin in the evening before bedtime; apply enough to cover entire affected area.
External pad: Remove pad from foil just prior to use. Before bedtime, wash and dry area to be treated, then apply pad containing topical solution to affected areas. Discard pad after single use.
Lotion: Apply after washing gently with a mild or soapless cleanser and then pat dry; dispense a nickel size amount (3 to 4 pump actuations) to cover entire face.
Topical: For topical external use only. Avoid contact with eyes, angles of the nose, lips, and mucous membranes. Do not apply to cuts, abrasions, eczematous, or sunburned skin. Shortly after application, a mild transitory sensation of warmth or slight stinging may occur. Moisturizers may be used if necessary; avoid moisturizers containing alpha hydroxy or glycolic acid-containing products. Wash hands after application.
Cream/gel: Cleanse affected area with a mild or soapless cleanser and pat dry; apply a thin film to skin in the evening before bedtime; apply enough to cover entire affected area.
External pad: Remove pad from foil just prior to use. Before bedtime, wash and dry area to be treated, then apply pad containing topical solution to affected areas. Discard pad after single use.
Lotion: Apply after washing gently with a mild or soapless cleanser and then pat dry; dispense a nickel size amount (3 to 4 pump actuations) to cover entire face.
Solution: External Pad (Plixda): Remove pad from foil just prior to use. Before bedtime, wash and dry area to be treated, then apply pad containing topical solution to affected areas. Discard pad after single use.
Acne vulgaris: Treatment of acne vulgaris.
Rosacea
The following adverse drug reactions and incidences are derived from product labeling unless otherwise specified.
>10%: Dermatologic: Xeroderma (≤45%), exfoliation of skin (≤44%), erythema (≤38%), burning sensation of skin (≤29%), stinging of the skin (≤29%)
1% to 10%: Dermatologic: Skin abnormalities (1% to 6%; discomfort), desquamation (2%), pruritus (≤2%), skin irritation (1% to 2%), sunburn (1% to 2%)
≤1%, postmarketing, and/or case reports: Acne flare, angioedema (gel), application site pain (gel), conjunctivitis, contact dermatitis, dermatitis, eczema, eyelid edema, facial edema (gel), skin discoloration, skin rash (cream/gel), swelling of lips (gel)
Hypersensitivity to adapalene or any component of the formulation.
Lotion: There are no contraindications listed in the manufacturer's labeling.
OTC labeling: When used for self-medication, do not use on damaged skin (cuts, abrasions, eczema, sunburn).
Documentation of allergenic cross-reactivity for retinoids is limited. However, because of similarities in chemical structure and/or pharmacologic actions, the possibility of cross-sensitivity cannot be ruled out with certainty.
Canadian labeling: Additional contraindications (not in US labeling): Patients with eczema or seborrheic dermatitis; women who are pregnant or planning to become pregnant.
Concerns related to adverse effects:
• Hypersensitivity reactions: Reactions such as pruritus, face edema, eyelid edema, and swelling have been reported. Discontinue use immediately if allergic or anaphylactoid/anaphylactic reactions occur.
• Photosensitivity: Use is associated with increased susceptibility/sensitivity to UV light; avoid sunlamps or excessive sunlight exposure. Daily sunscreen use and other protective measures are recommended. Patients with sunburn should discontinue use until sunburn has healed.
• Skin irritation: Certain cutaneous signs and symptoms such as erythema, dryness, scaling, stinging/burning, or pruritus may occur during treatment; these are most likely to occur during the first 2 to 4 weeks and will usually lessen with continued use. Treatment can increase skin sensitivity to weather extremes of wind or cold. Concomitant topical medications (eg, medicated or abrasive soaps and cleansers, or cosmetics with a strong drying effect, products with high concentrations of alcohol, astringents, spices or limes) should be avoided due to increased skin irritation. Depending on the severity of irritation, use moisturizer, reduce the frequency of application, or discontinue use.
Other warnings/precautions:
• Appropriate use: For external use only; avoid contact with abraded, broken, eczematous, or sunburned skin, mucous membranes, eyes, lips, and angles of the nose. Wax depilation is not recommended.
May cause mild hyperglycemia; more common in pediatric patients. Some dosage forms may contain propylene glycol; in neonates large amounts of propylene glycol delivered orally, intravenously (eg, >3,000 mg/day), or topically have been associated with potentially fatal toxicities which can include metabolic acidosis, seizures, renal failure, and CNS depression; toxicities have also been reported in children and adults including hyperosmolality, lactic acidosis, seizures and respiratory depression; use caution (AAP 1997; Shehab 2009).
None known.
Aminolevulinic Acid (Systemic): Photosensitizing Agents may enhance the photosensitizing effect of Aminolevulinic Acid (Systemic). Risk X: Avoid combination
Aminolevulinic Acid (Topical): Photosensitizing Agents may enhance the photosensitizing effect of Aminolevulinic Acid (Topical). Risk C: Monitor therapy
Methoxsalen (Systemic): Photosensitizing Agents may enhance the photosensitizing effect of Methoxsalen (Systemic). Risk C: Monitor therapy
Multivitamins/Fluoride (with ADE): May enhance the adverse/toxic effect of Retinoic Acid Derivatives. Risk X: Avoid combination
Multivitamins/Minerals (with ADEK, Folate, Iron): May enhance the adverse/toxic effect of Retinoic Acid Derivatives. Risk X: Avoid combination
Multivitamins/Minerals (with AE, No Iron): May enhance the adverse/toxic effect of Retinoic Acid Derivatives. Risk X: Avoid combination
Porfimer: Photosensitizing Agents may enhance the photosensitizing effect of Porfimer. Risk C: Monitor therapy
Verteporfin: Photosensitizing Agents may enhance the photosensitizing effect of Verteporfin. Risk C: Monitor therapy
In clinical trials, women of childbearing potential were required to have a negative pregnancy test prior to therapy.
Inadvertent exposure to a limited number of pregnant women occurred during premarketing studies. Published information related to adapalene exposure in pregnancy is limited (Autret 1997).
In general, topical products are recommended for the treatment of acne in pregnancy due to lower systemic exposure. However, because adapalene may share the characteristic of teratogenicity with other retinoids, agents other than adapalene are preferred. Avoid applying large amounts over prolonged periods of time to decrease the potential for systemic absorption (Akhavan 2003; Kong 2013; Leechman 2006).
It is not known if adapalene is present in breast milk.
In general, the use of topical agents is preferred over systemic agents for the treatment of acne in females who are breastfeeding.
Although the manufacturer recommends caution when administering adapalene to breastfeeding females, the use of topical agents is generally preferred over systemic agents for the treatment of acne in women who are breastfeeding. Topical adapalene may be compatible with breastfeeding; however, specific studies are not available. Avoid applying large amounts over prolonged periods of time to decrease the potential for systemic absorption (Kong 2013; Leechman 2006). Mothers should wash hands following application. Because topical agents can be transferred to a breastfeeding infant, avoid direct skin-to-skin contact with treated areas (Anderson 2018). Use of alternative agents or postponement of therapy may also be considered (Zip 2002).
Retinoid-like compound which is a modulator of cellular differentiation, keratinization, and inflammatory processes, all of which represent important features in the pathology of acne vulgaris
Onset of action: 8 to 12 weeks
Absorption: Topical: Minimal; only trace amounts have been measured in serum after chronic application
Half-life elimination, terminal: 7 to 51 hours (gel)
Excretion: Bile
Cream (Adapalene External)
0.1% (per gram): $6.03 - $6.55
Cream (Differin External)
0.1% (per gram): $14.11
Gel (Adapalene External)
0.1% (per gram): $4.37
0.3% (per gram): $6.60 - $6.88
Gel (Differin External)
0.1% (per gram): $0.78
0.3% (per gram): $14.64
Lotion (Differin External)
0.1% (per mL): $9.86
Pads (Adapalene External)
0.1% (per each): $105.00
Solution (Adapalene External)
0.1% (per mL): $8.80
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