Simparica Trio is manufactured by Zoetis, and their production facilities are located in several countries. However, the primary manufacturing site for Simparica Trio is in Kalamazoo, Michigan, where Zoetis has a major production facility. This product is in UK packaging.

All the products we currently sell are "over the counter" products in the country they are shipped from and no prescription is required to order them from us.

Yes it is exactly the same product.

As Simparica trio does kill worms like hookworms and roundworms as well, it is important to have your dog tested. As with all heartworm medications, this is a preventative measure and it is important that your dog is first tested for existing heartworm.

Orders usually arrive within 10-15 Business days, but can take up to 4 weeks(20 Business days) in rare cases, due to any possible postal delays.