PPP Flea and Tick Small Pet Shampoo, 13-1/2-Ounce Flea and Tick Shampoo II contains 0.15 percent pyrethrin, which is derived from flowers and kills fleas and ticks on contact Gentle, non-alkaline and hypoallergenic Shampoo and insecticide are completely biodegradable Leaves the pet smelling fresh and clean with a shiny coat; specially for dogs, cats and ferrets Measures 8-1/3-inch length by 2-inch width by 2-inch height