Dechra MalAcetic Shampoo for Dogs and Cats (ONE GALLON) DermaPet MalAcetic Shampoo for pets is a unique crystal-clear preservative-free formulation of acetic and boric acids in an elegant pH balanced, all natural shampoo DermaPet MalAcetic Shampoo aids in the topical treatment of seborrhea complex and toher conditions where a medicated shampoo may be beneficial Acetic Acid (2%) and Boric Acid (2%) Soapless shampoo with moisturizers For DOGS & CATS