Nupro All Natural Cat Supplement is a superior supplement that provides the raw vitamins, minerals, enzymes, amino and fatty acids that are lacking in commercially processed foods. Nupro was designed to boost your cat's typical diet with whole, fresh and nutrient rich ingredients. Made with fresh, human grade ingredients with NO sugar, preservatives, fillers, corn, wheat, grains or by-products. These crunchy nuggets can be added to dry or wet food. If your cat prefers, Nupro All Natural Health Nuggets can be crushed and mixed with water to make a liver-fish gravy.