Medfly Parashield Plus Spot On for Dogs – Complete Flea & Tick Protection Protect your dog from harmful external parasites with Medfly Parashield Plus Spot On, a trusted topical solution designed for the prevention and treatment of fleas, ticks, chewing lice, and mites. Powered by an effective combination of Fipronil and (S)-Methoprene, this spot-on formula not only eliminates existing infestations but also helps break the flea life cycle by targeting eggs and larvae. The waterproof and long-lasting formula remains effective even after bathing or exposure to rain, ensuring uninterrupted protection. Easy to apply and fast acting, Medfly Parashield Plus provides reliable parasite control while keeping your dog comfortable, healthy, and itch-free. Suitable for dogs of all sizes when used as per the recommended weight range.