Deva Vegan B12 Description Dietary Supplement Bioactive Methylcobalamin Fast Dissolve Vegan/Vegetarian Free of Gluten, Soy, Yeast, Wheat, Sugar, Salt Free of Animal Products, Byproducts or derivatives Methylcobalamin is the only type of Vitamin B-12 use in this high quality product Directions For adults take one (1) tablet daily by dissolving in mouth before swallowing , or as directed by a health care professional. Free Of Yeast, soy, gluten, wheat, sugar, salt, animal products, byproducts or derivatives.