TevraPet FirstAct Plus Flea and Tick Treatment for Dogs 45-88 lbs, 3 Doses

Topical flea and tick treatment designed for large dogs, providing monthly protection against fleas, flea eggs, larvae, ticks, and chewing lice. This waterproof spot-on formula uses veterinary-grade active ingredients to break the flea life cycle and maintain effective protection even after bathing or water exposure. Each package contains three applicators, delivering up to three months of continuous protection when used as directed.