Medicated shampoo with Benzethonium Chloride & Ketoconazole. Lanolin and Aloe Vera to help heal and soothe. Deodorizes and helps relive fungal and bacterial skin infections such as dermatitis & pyoderma which can result from the following: allergies (flea, food, contact, hereditary); hormonal disorders such as hypothyroidism, weakened immune system, animals with short coats or skin folds, trauma from grooming & scratching, fungal infections such as ringworm.