Simparica Trio for Dogs 1.3-2.5kg Yellow

A tasty combination chew for dogs with vet grade protection. Simparica Trio provides triple action protection from fleas, ticks, intestinal worms and deadly heartworm in a tasty liver flavoured monthly chew. Simparica Trio kills fleas fast, kills paralysis ticks, prevents heartworm disease and treats intestinal worms. Monthly dosing Simparica Trio provides triple protection against a trio of the biggest threats facing our dogs. Simparica Trio has persistent flea and tick killing activity for 5 weeks (35 days) and is 100% effective at preventing deadly heartworm disease.