Pyranha pyrethrin shampoo is an insecticidal shampoo rich in coconut conditioners that aid in building body, luster and groomability to the coat of your animal. It controls stable flies, horse flies, deer flies, face flies, gnats and mosquitoes on horses. For dogs, cats and other small animals, it is highly effective against fleas, ticks and lice when used as directed. Pyrethrin Shampoo is ready-to-use and is available in a 4 oz trail-size, 12 oz and 32 oz bottles.