Veterinary Formula Flea and Tick Shampoo for Dogs and Cats, 1 Gallon – Dog and Cat Flea Shampoo with Pyrethrum to Kill Fleas, Ticks On Contact – Cleanses and ExfoliatesMAXIMUM FLEA & TICK CONTROL With up to 3x more active ingredients, this flea and tick shampoo is formulated with pyrethrum a natural insecticide to kill and control fleas and ticks on contact, soothe irritated skin while cleansing & exfoliating WORKS FAST Give your pet relief from symptoms including droppings flea dirt in dogs coat, allergic dermatitis, excessive scratching, licking or biting at skin, hair loss, tapeworms and pale gums. Follow