Tang Quai (Strictly Kosher) Tang Quai is an herbal compound containing Dong Quai root and chamomile and helps balance the body's systems. The Dong Quai root (also called Angelica sinensis) contains calcium, B vitamins, iron, magnesium and essential fats. In traditional Chinese medicine, this herb is used to support the female reproductive system due to its balancing effect on the female hormonal system by improving blood flow. • Helps improve the body's ability to cope with extreme or stressful situations and maintain a natural balance • May help relieve premenstrual syndrome (PMS) and menstrual cramps • Helps treat constipation and other digestive disorders • Has calming properties 1-3 tablets daily. *This product is not intended to diagnose, treat, cure or prevent any disease.