Premium Herbal Non-GMO Project Verified Dietary Supplement Certified Authentic - Tru-ID Gluten Free Vegetarian Health through the power of nature, that's what it means to Trust the Leaf. Fo-Ti (Polygonum multiflorum) is considered one of China's four great herbs, where it is known as He Shou Wu and often used on an alternating basis with Ginseng. Our Fo-Ti is carefully tested and produced to superior quality standards.