Davis Sulfur Tar Shampoo for Pets, 12 oz Helps treat dandruff, dermatitis and flea bites Fights itching, irritation and flaking while moisturizing the skin Contains 2% Sulfur, 1% Refined Coal Tar Solution, 0.21% Zinc and Salicylic Acid Ready to sue shampoo made in the USA For Dogs and puppies over 8 weeks old, not recommended for use on nursing bitches or cats