Designed by veterinarians and made in the USA, Derma-3 Omega-3's & Vitamin Supplements for large and giant dogs contain EPA and DHA, as well as essential vitamins A, D3, and E. This high-quality formula aims to improve and maintain your pet's skin and coat health. With easy feeding options and guaranteed safety, Derma-3 is the ideal choice for your furry friend. Since 2011, PiccardMeds4Pets has been dedicated to providing top-notch products for all pets, proving our dedication to their well-being. Contact your veterinarian for specific product and dosage information from our extensive product line.