Premium Herbal Non GMO Project Verified Vegetarian Capsules 470 mg Dietary Supplement Certified Authentic Tru-ID Gluten Free Vegetarian Health through the power of nature, that's what it means to trust the leaf. Astragalus (Astragalus membranaceus) has been traditionally used to help support immune health. Our Astragalus is carefully tested and produced to superior quality standards.