A highly palatable paste and contains beneficial mirco-organisms, several prebiotic sources, an optimal level of dual source binding agent and soothing fibres to support gastrointestinal function.
Fleascreen Combo Spot-on Flea and Tick Solution for Dogs. Kills fleas on treated dogs and prevents eggs developing for up to 8 weeks. Kills ticks on treated dogs for up to 4 weeks and treats infestations of biting lice.