White He Shou Wu mostly refers to the medicinal herb Bai Shou Wu, and Black He Shou Wu mostly refers to the medicinal herb Shou Wu, and there is a difference between the two in terms of specific sources, efficacy, and effects. 1. Specific sources: White Shouwu is the tuberous root of the plant of the family Lauraceae, such as Niubizi and the halberd leaves Niubizi. The system of He Shouwu is the Polygonum Polygonum dried tuberous roots and black bean juice concocted, because the color is brown or black, also known as black He Shouwu. 2. Efficacy: both have the effect of tonifying the liver and kidney, strengthening the muscles and bones, benefiting the essence and blood, and making hair black. In addition, White Fleeceflower also strengthens the spleen and eliminates stagnation (strengthens the spleen and stomach and promotes digestion of food), and detoxifies the body; while Prepared Fleeceflower can also dissolve turbidity and lower lipids (cleanses the body of turbid substances and reduces excess body fat). 3. Role: Both can be used for the treatment of lumbar and knee soreness (the feeling of lumbar and knee soreness and weakness), premature whitening of hair and other diseases. Besides, Bai Shou Wu can also be used to treat stomach pain and low food intake, abdominal distension and stagnation, sores and swollen poisons, etc. Prepared He Shou Wu can also be used to treat hyperlipidemia. The adverse reactions and contraindications of Radix Polygoni Multiflori and Radix Polygoni Multiflori are not clear at the moment, and the specific use of Radix Polygoni Multiflori must be strictly in accordance with medical advice.