Shop a great selection of skin & coat supplements for your pets. Skin problems are one of the most common reasons why people bring their pets to the vet. Improve your pet's skin and hair coat plus support their immune system by supplementing their diet with supplements rich in Omega 3 fatty acids. Check out Doc Roy's® Derma Coat Care to improve your pet's skin & hair coat and help control excessive shedding. Also try Doc Roy's® Tri Omega 3 that contains enriched levels of the beneficial Omega 3 fatty acids, especially EPA & DHA.