Kills fleas, flea eggs & larvae, ticks, & chewing lice. For use only on dogs & puppies 8 weeks or older and up to 22 lbs. Contains 3 - 0.023 fl oz (0.67 ml) applicators. Fast-acting. Long-lasting. Waterproof. Kills ticks, including those that may transmit Lyme disease. Frontline Plus for Dogs provides fast-acting, long-lasting, waterproof treatment and control of fleas, ticks, chewing lice, and sarcoptic mites for use only on dogs and puppies 8 weeks or older and up to 22 lbs. Satisfaction guaranteed. For dog use only. Made in France.