DermaPet" Benzoyl Peroxide Plus Shampoo (DermaBenSS) (12oz) Contains both sulfur and salicylic acid in an all natural base containing a natural, herbal fragrance and moisturizers It assists in the treatment of Hot Spots, pyodermas (skin infections), lick granulomas, acne, oily seborrhea, greasy skin, Staph infections, skin fold infections It stands alone in its ability to flush out hair follicles filled with infectious microbes