PetGuard Skin and Coat Supplement supplies essential fatty acids for your pet's skin. Skin and Coat Supplement works from the inside to ensure that specific nutrients will help control shedding, scratching and flaking skin. Skin and Coat Supplement is a rich source of natural Vitamin E as well as Linoleic Acid, an essential fatty acid commonly known as the skin and coat vitamin. Our supplement is made with 100% unrefined wheat germ oil, cold pressed to retain valuable trace nutrients often lost in products that have been heat processed. Served directly or mixed into your pet's food, Skin and Coat Supplement provides the most natural way for your pet to receive the benefits these nutrients can provide. As with all PetGuard products, there are no artificial flavors, colors, preservatives, sugar or salt.