Lido-Med Anti Inch Spray is a clinically developed topical antiseptic cooling spray that is guaranteed not to sting. It provides fast, soothing relief for minor skin problems such as flea bites, and allergic dermatitis. Lido-Med Anti Inch Spray helps stop wound biting. Lido-Med Spray is a non-oily, non-sticky water based formula with normal skin pH. Contains: Lidocaine HCL, Benzethonium Chloride, Allantoin, Denatonium Benzoate, Aloe Vera and Lanolin.