Vectra 3D is a topical solution for dogs and puppies over 8 weeks old, providing effective control of fleas, ticks, and mosquitoes for a month. It is an over-the-counter topical that begins reducing flea feeding in just 5 minutes. Vectra 3D repels and kills ticks (Brown dog ticks, American dog ticks, Deer ticks, Gulf Coast ticks, and Lone Star ticks) that may transmit Lyme disease, Rocky Mountain spotted fever, babesiosis, ehrlichiosis, bartonellosis, hepatozoonosis, and anaplasmosis for one month. It also repels and kills fleas that can cause flea allergy dermatitis, mosquitoes that may transmit vector-borne disease, biting and sand flies, lice, and mites for one month. Vectra 3D also prevents all flea stages (eggs, pupae, larvae, and adult fleas) from developing. The long-lasting topical remains effective after bathing and swimming.