July 28, 2016
Recommended Topic Related To:


"The U.S. Food and Drug Administration today approved Differin Gel 0.1% (adapalene), a once-daily topical gel for the over-the-counter (OTC) treatment of acne. Differin Gel 0.1% is approved for use in people 12 years of age and older.




(sodium sulfacetamide 10% and sulfur 4%)


Sodium sulfacetamide is a sulfonamide with antibacterial activity. Sulfur acts as a keratolytic agent. Chemically, sodium sulfacetamide is N-[(4-aminophenyl)sulfonyl]-acetamide, monosodium salt, monohydrate. The structural formula is:

ROSULA® (Sodium Sulfacetamide and Sulfur) Structural Formula Illustration

Each mL of ROSULA® (Sodium Sulfacetamide 10% and Sulfur 4%) CLARIFYING WASH contains 100 mg of sodium sulfacetamide and 40 mg of sulfur in an emulsion base containing urea 10%, sodium methyl cocoyl taurate, disodium oleamido MEA sulfosuccinate, sodium cocoyl isethionate, cetyl alcohol, glyceryl stearate and PEG 100 stearate, stearyl alcohol, magnesium aluminum silicate, xanthan gum, methylparaben, disodium EDTA, butylated hydroxytoluene, sodium thiosulfate, fragrance, propylparaben, and purified water.

Last reviewed on RxList: 9/27/2011
This monograph has been modified to include the generic and brand name in many instances.

Report Problems to the Food and Drug Administration


You are encouraged to report negative side effects of prescription drugs to the FDA. Visit the FDA MedWatch website or call 1-800-FDA-1088.

Women's Health

Find out what women really need.

Health Resources
Use Pill Finder Find it Now See Interactions

Pill Identifier on RxList

  • quick, easy,
    pill identification

Find a Local Pharmacy

  • including 24 hour, pharmacies

Interaction Checker

  • Check potential drug interactions
Search the Medical Dictionary for Health Definitions & Medical Abbreviations