Brewer's Dried Yeast Formula with Garlic Flavoring supplies essential vitamins to dogs and cats. Contains B-complex vitamins, garlic proteins and other antioxidants to support normal growth, muscle development, joint health, nerve function, ocular health and hair growth. B-complex vitamins are important nutrients for pregnant dog and cat moms, convalescing pets or any pet needing a nutritional boost. Made in USA. 100% money back guarantee.