Animal Essentials Herbal Multi-Vitamin for Dogs & Cats, 300 Grams. Supplement, Vitamins Contains human grade herbs Use for healthy skin, coat, and improved resistance to flea bites and other allergens Each ingredient is proportioned to serve as a synergistic part of a whole body tonic formula Botanical diversity in a bottle - supplied in a manner the back yard forest can not! Improved resistance to flea bites and other allergens.