Vetality Naturals Flea & Tick Conditioning Shampoo for Cats is a powerful, yet soothing spa-like shampoo made of a botanical blend of essential oils proven to kill fleas, ticks, and repel mosquitoes. Prevents flea reinfestation by killing flea eggs and larvae before the develop into biting adults. Our conditioning blend will leave your cat with a clean, healthy coat and smelling fresh. No paraben. No sulfate. For Cats 12 weeks of age or older. Safe for use around children and pets, when used as directed.