HSA/FSA EligibleDifferin Daily Deep Cleanser delivers the power of maximum-strength benzoyl peroxide to help treat acne, but with less irritation and dryness. Contains 5% benzoyl peroxide, which is as effective as 10% benzoyl peroxide, but with less irritation & drynessDual-action, micronized formula penetrates deep into skin to absorb excess oil, while releasing a gentle moisturizer that wont clog poresPerfect for those seeking a deep, powerful cleanse that wont strip their skinDermatologist developed formula, great for daily use Sensitive Friendly: identified by SkinSAFE as a product made without common allergens and irritants Dermatologist Tested: tested and approved by dermatologist for use on all types of skin