Product description For the treatment and prevention of acne.  Features Hypoallergenic  Non-Comedogenic  Free from: fragrance, parabens, gluten, oil Ingredients Active Ingredient: Benzoyl Peroxide USP 5% Inactive ingredients Carbomer, Purified Water, Sodium Hydroxymethylglycinate, Sodium Lauroyl Sarcosinate, Stearic Acid. Pharmaceutical-grade active ingredient that has undergone an advanced milling process (micronized) to effectively penetrate the skin to kill acne-causing bacteria and absorb excess oil without leaving a chalky white residue.  How to use Directions: Use as often as needed. Apply a thin layer to the affected areas, let sit, and gently wipe away with warm water. If bothersome dryness occurs, decrease time left on skin or reduce number of applications daily. Warnings Not suitable for patients who are nursing or pregnant.  When using this product avoid unnecessary sun exposure and use a sunscreen. For external use only. Keep away from eyes, lips, and mouth. If irritation develops, discontinue use and consult a doctor. Using other topical acne medications at the same time or immediately following use of this product may increase dryness or irritation of the skin. If this occurs, consult a doctor. May bleach fabrics. Keep out of reach of children. If swallowed, seek professional assistance or contact a Poison Control Center immediately.