Paw Coat Skin And Nail Multivitamin Chews contains biotin, silica and zinc for healthy skin, coat and nails. Helps maintain a shiny coat with chia seeds and flaxseed, sources of omega 3 and 6. Also contains additional vitamins and minerals to maintain everyday health. Suitable for dogs with insufficient key skin nutrients, dogs with dull and brittle coats, flaky dry skin, weak and splitting nails or dry/cracking paws. Consult your veterinarian regularly for further information and advice.