Zodiac Flea & Tick Shampoo For Dogs & CatsZodiac Flea and Tick Shampoo kills fleas, ticks and lice while adding luster and groomability to your pets coat. Insecticidal ingredients in this pleasantly scented shampoo are highly and quickly effective against fleas, ticks, and lice. Kills fleas, ticks and lice Pleasant scent Can be used on dogs and cats The coconut conditioners help in building body, luster, and groomability! Active Ingredients: piperonyl butoxide, technical 0. 50%, pyrethrins .