This coat supplement contains Royal Jelly suspended in a vegetable oils solution. The proteins in the Royal Jelly help promote hair growth and reduce shedding. As part of the ISLE OF DOGS system, add the recommended amount into your dog’s diet daily to support hair growth. It is our philosophy that you can do whatever you want to the outside, but if the inside is not right your dog’s coat will not reach its full potential. Follow the guide on the bottle for your dog’s size.