Numbers on tubes do not match box numbers. No "Keep away from Children" warning on tubes or foil packing. No EPA numbers on tubes. Purchased off eBay from Pawticular_Pets, was shipped from a NV address labeled "The Flea Destroyers" and the account is registered to Phil Artis in Canada. Feedback states that 5 people noticed they sold fake meds, and one burned her dogs when she applied it to their skin. Beware this could hurt or kill your pets.