Fipronil Flea & Tick Treatments

Fipronil flea and tick treatments provide effective protection against fleas, ticks, and chewing lice for dogs and cats. As the active ingredient in many topical parasite control products, fipronil helps kill adult fleas and ticks on contact while providing long-lasting monthly protection. Available in spot-on treatments and sprays, choose trusted fipronil-based products for reliable flea and tick control as directed on the product label.