Vets All Natural Complete Mix Cat/Kitten by Dr Bruce Syme represents the vegetable matter and grain portion required in your cat's diet, balanced to increase metabolism in order to reduce weight. Vets All Natural Complete Mix is formulated in accordance with the principles of raw food to avoid the harsh damage to proteins, vitamins and enzymes that are caused by cooking; instead all ingredients are air-dried at (or below) body temperature. It is an economical way to ensure your cat or kitten gets the best; simply add VAN Complete Mix to the appropriate portion of raw meat - such as kangaroo , rabbit, beef, mutton, lamb or organic chicken, and you have a 100% preservative and additive free, completely natural, raw, perfectly balanced meal. For maximum benefit, it is recommended that VAN Complete Mix should be soaked in warm water to increase digestibility, nutritional value and palatability.