The recommended dosage of Prepared Fleeceflower is 6-12g per day for adults, therefore, taking 15g per day may have some medication safety risks. Prepared He Shouwu is the concoction of He Shouwu, its flavor is bitter, sweet, astringent, slightly warm, with the effect of tonifying the liver and kidney, benefiting the essence and blood, strengthening the tendons and bones, and darkening the beard and hair. It can be used to treat dizziness and tinnitus caused by deficiency of essence and blood in liver and kidney, premature whitening of beard and hair, lumbar and knee pain and weakness, numbness of limbs, and disintegration (excessive menstruation or more than a few drops) and subluxation of the belt and other diseases. Specific use is recommended in combination with the patient’s own specific symptoms under the guidance of a physician in accordance with the recommended dosage, do not self-medication, so as not to cause damage to the organism.