Limited Ingredient Superfood Supplement Sea the Difference Formulated for Kittens, Adult & Senior Cats With Probiotics to Support Digestive Health, Plus Flaxseed & Cranberry USDA Organic Non-GMO Assurance Quality Seal - NASC Certified Organic by Organic Certifiers, Inc Feline Well-Being For over 400 years, fishermen and farmers along the rugged, Nova Scotia coast have fed their pets hand-harvested kelp from the icy Northern sea waters. They credited their pet's good health to the nutrients found in kelp. The Missing Link Pet Kelp Feline Well-Being formula combines kelp, flax, cranberries and a blend of probiotics to support your cat's health, hardiness, and overall well-being. Helps Digestive Tract Health Superfood Ingredients Combine to Support Overall Well-Being