Each Bottle of Vitamin E Contains 30 Servings Following Dr. Mercola’s belief in providing the best quality products, this product is Gluten free, GMO free, Soy Free High-quality vitamin E supplement Dr. Mercola's Vitamin E supplement provides a fantastic balance of all four tocopherol and tocotrienol compounds. All Dr. Mercola products are backed by a full 90-day money back guarantee. If for any reason you are not satisfied with your purchase, simply return it to us for your money back - no questions asked.