Please note: BPO is a skin irritant. Gradually acclimate by limiting initial use to ten minutes per application for first two weeks; 30 minutes in third week; 1 hour in fourth week; by the fifth week, you should be able to use overnight. If irritation persists, delay acclimation schedule or discontinue use. If you are unable to tolerate BPO, Karin Herzog Oxygen Face Cream is a non-irritating alternative.
CAUTION: this product WILL bleach colored fabrics, so use with white pillowcases and sheets!

Paraben Free
Active Ingredients: Benzoyl Peroxide 5%
Also Contains: Purified Water, Butylene Glycol, Carbomer, Caprylyl Glycol, Potassium Sorbate, Chloroxylenol, Sodium Hydroxide.