Bravecto Topical Solution For Cats is a topical medication (applied directly to your cat's skin) containing fluralaner. Bravecto Topical Solution for Cats kills adult fleas and is indicated for the treatment and prevention of flea infestations and the treatment and control of Ixodes scapularis (black-legged tick) infestations for 12 weeks in cats and kittens 6 months of age and older, weighing 2.6 pounds or greater. Bravecto Topical Solution For Cats is also indicated for the treatment and control of Dermacentor variabilis (American dog tick) infestations.