Mercola - Whole Food Mushroom Complex for Pets, 2.1 oz (60 g) powder by Mercola Dr. Mercola Whole Food Mushroom Complex for Pets - 100% Organic Mushrooms - Dietary Supplement For Cats & Dogs - 100% Certified Organic - Free Of Additives, Fillers And Gluten - 100% Grown In The USA - 60 Grams 2.1 oz. (60 g)