Dapsone Topical Dosage
Medically reviewed by Drugs.com. Last updated on May 2, 2024.
Applies to the following strengths: 5%; 7.5%
Usual Adult Dose for:
Usual Pediatric Dose for:
Additional dosage information:
Usual Adult Dose for Acne
Topical gel 5%: Apply approximately a pea-sized amount in a thin layer to the acne affected areas twice a day.
Topical gel 7.5%: Apply approximately a pea-sized amount in a thin layer to the entire face (and other affected areas) once a day.
Use: For the topical treatment of acne vulgaris
Usual Pediatric Dose for Acne
12 years or older:
- Topical gel 5%: Apply approximately a pea-sized amount in a thin layer to the acne affected areas twice a day.
- Topical gel 7.5%: Apply approximately a pea-sized amount in a thin layer to the entire face (and other affected areas) once a day.
Use: For the topical treatment of acne vulgaris
Renal Dose Adjustments
No data available
Liver Dose Adjustments
No data available
Precautions
CONTRAINDICATIONS: None
Safety and efficacy have not been established in patients younger than 12 years; the topical gel 5% is not recommended for use in these patients.
Consult WARNINGS section for additional precautions.
Dialysis
No data available
Other Comments
Administration advice:
- For topical use only; not for oral, ophthalmic, or intravaginal use
- Gently wash and pat dry the skin before using this drug.
- Rub in gently and completely.
- Wash hands after using this drug.
Storage requirements:
- Store at 20C to 25C (68F to 77F); excursions permitted to 15C to 30C (59F to 86F).
- Protect from freezing.
General:
- The topical gel 5% is gritty; drug substance particles may be seen in the gel.
- Therapy should be reassessed if there is no improvement after 12 weeks.
- Coadministration with benzoyl peroxide may cause temporary localized yellow or orange discoloration of the skin and facial hair.
Patient advice:
- Read the US FDA-approved patient labeling (Patient Information).
- Stop this drug and seek immediate medical attention if cyanosis develops.
- Seek medical attention if signs/symptoms suggesting hemolytic anemia develop.
- Do not apply to eyes, mouth, or mucous membranes.
More about dapsone topical
- Check interactions
- Compare alternatives
- Pricing & coupons
- Reviews (257)
- Side effects
- During pregnancy
- Drug class: topical acne agents
- Breastfeeding
- En español
Patient resources
Other brands
Professional resources
Other brands
Related treatment guides
Further information
Always consult your healthcare provider to ensure the information displayed on this page applies to your personal circumstances.