Each Containing 0.67 Ml (67 Mg Fipronil). The Treatment And Prevention Of Infestations By Fleas (Ctenocephalides Spp.) And Ticks (Rhipicephalus Spp., Dermacentor Spp.And Ixodes Spp.) And As Part Of A Treatment Strategy For Flea Allergy Dermatitis, Where This Has Been Previously Diagnosed By A Veterinary Surgeon. The Product Controls Infestations Of Biting Lice (Trichodectes Canis) On Dogs. Frontline Spot On Dog Can Be Used In Puppies From 8 Weeks Of Age And Weighing Over 2Kg.