Type a description for this product here... Description Bravecto 500mg Spot-On Solution for Medium Dogs is indicated for the treatment of tick and flea infestations in dogs weighing between 10kg and 20kg. Bravecto Spot-On Solution is a systemic insecticide and acaricide that provides immediate and persistent flea and tick killing activity for up to 12 weeks. Each 1.79 ml pipette contains 500mg Fluralaner. Bravecto Spot-On can be used as part of a treatment strategy for the control of flea allergy dermatitis (FAD).