Simparica Trio Chewable Tablets for Dogs PRODUCT REVIEWS PAGE 1 OF 1 Simparica Trio Chewable Tablets for Dogs is specially formulated for canine companions 8 weeks of age and older. Simparica Trio is the first and only product that combines sarolaner, moxidectin and pyrantel in each treatment to help prevent heartworm disease, kill fleas before they can lay eggs, kill 5 types of ticks, treat and prevent flea infestations and treat and control roundworms and hookworms. And each monthly chewable tablet has a palpable liver flavor and can be taken with or without fo Quantity Options 2.8-5.5 lb, 6 treatments (Gold) 5.6-11.0 lb, 6 treatments (Purple) 22.1-44.0 lb, 6 treatments (Teal) 44.1-88 lb, 6 treatments (Green) 88.1-132.0 lb, 6 treatments (Brown) 11.1-22.0 lb, 6 treatments (Caramel) ADD TO CART Rated 5 out of 5 by 1 reviewers. Wonderful Flea and Heartworm Prescription This stuff is a 1 pill chewable that, unlike my old flea and heartworm prescription, does not smell like floor polish. by Dan Wilkinson on 10/20/2020 Page 1 of 1 1 Shop This Product