ActiveHerb's Guang Ci Tang FotiHair Shou Wu Pian comes in a bottle with 200 tablets. The main ingredient, He Shou Wu, means Mr. He Hair Black, named after the legendary man who used the herbs to restore hair color, vitality and youthful appearance. In TCM or Traditional Chinese Medicine, He Shou Wu nourishes the liver and kidney, which is the source for Blood and Essence, respectively. This formulation is designed to support hair growth, hair original color, and bones and muscles. At a true 5:1 concentration, this product represents the most potent form of Shou Wu Pian on the market. One tablet is equal to 1 gram of raw herb. This product contains no sugars nor dyes, uses minimal fillers and binders, and is manufactured in a certified cGMP facility.