Provecta Pro Flea and Tick Collar for Dogs

Provecta PRO Flea & Tick Collar for Dogs stops parasites dead in their tracks, for six months of continuous protection against ticks, fleas, and mosquitos. With an effective combination of not one, but two active ingredients (Deltametherin and S-Methoprene), this innovative, easy-buckle collar kills fleas and ticks, repels mosquitoes, and halts the flea lifecycle. For dogs and puppies 12 weeks and older.