FRONTLINE Plus for Dogs is a leading choice in flea and tick protection, designed specifically for large dogs weighing between 45 and 88 pounds. This powerful topical treatment is waterproof and works quickly to eliminate fleas, flea eggs, flea larvae, chewing lice, and ticks known to carry Lyme disease. The formula contains fipronil and (S)-methoprene, which effectively breaks the flea life cycle by killing existing fleas and preventing future infestations. Pet owners have trusted FRONTLINE for over 20 years, making it a reliable option for keeping dogs safe from pests.

Using FRONTLINE Plus is simple. The treatment is suitable for puppies as young as eight weeks, provided they weigh at least 5 pounds. Application is straightforward—just place the drops at one spot on your dog’s skin. The product spreads across the entire body through the sebaceous glands, continuously releasing the treatment for a full month. This means your dog remains protected even after a bath or playtime in the rain. To ensure complete protection, treat all pets in the household monthly. FRONTLINE Plus also offers a version for cats and kittens, allowing you to keep all your furry friends safe from fleas and ticks year-round.