"Pets Purest" is a company that provides a range of pet products and supplements. The company has received excellent reviews from customers, with an average rating of 4.5. Customers have praised the high quality of the products, the affordability, and the customer service. Products that have been highlighted by customers include salmon oil, multivitamins, and training treats. Some customers have mentioned that the products have significantly helped their pets. However, a few customers have noted that the customer service can be slow. Overall, "Pets Purest" appears to be a legitimate company with a strong reputation among its customers.