Designed for dogs and puppies eight weeks or older and weighing 89 to 132 pounds, this topical flea treatment provides long-lasting, effective control against fleas, ticks, and chewing lice. Its active ingredient fipronil (kills newly acquired adult fleas) has been combined with the trusted insect growth regulator (S)-methoprene, which kills flea eggs, larvae, and prevents pupae development. Effectively targeting all stages of fleas, the fipronil collects in the oils of the skin and hair follicles, and continues to be released from hair follicles onto the skin and coat, resulting in long-lasting activity against fleas and all stages of four major ticks, including the one that may carry Lyme disease. Research demonstrates that a monthly treatment of Frontline Plus kills adult fleas, flea eggs, and flea larvae for up to three months and kills ticks for at least one month. Easy to use, simply apply contents of the applicator through the animal's fur to the skin level between the shoulder blades. Frontline Plus remains effective even after bathing, water immersion, or exposure to sunlight, without the need for re-application. Achieve maximum protection with monthly applications, all year round, but be sure not to apply twice within 30 days. Each packet includes six topical applications for six months of protection.
