Cimicifuga and shengdi can not black hair.
1. Cimicifuga is bitter and cold, belonging to the liver meridian, its main effect is to stop bleeding, pass menstruation, remove blood stasis, cool blood, and it is often used in clinics to treat bleeding disorders, bruises, amenorrhea, rheumatism and paralysis caused by blood-heat paranoia (the heat evil causes the blood to go out abnormally).
This drug is often combined with artichoke, panax notoginseng, hyssop and many other Chinese herbs, and should not be used for hair blackening as it does not have hair blackening effect. It is prohibited for people with weak spleen and stomach.
2. Radix et Rhizoma Shengdi is sweet and cold, and belongs to the heart, liver and kidney meridians. Its main effect is to nourish yin, generate body fluid, clear heat and cool the blood, and it is often used in clinical practice to treat yin deficiency and internal heat, bone vapor and laborious heat, thirst due to injury of fluid, constipation due to dryness of intestines, internal heat and thirst (yin deficiency generates internal heat and thus a series of symptoms of thirst), heat entering the camp and blood (the degree of invasion of heat into the human body is deep, and the symptoms are more serious), and epistaxis (vomiting of blood and bleeding from the nose), and other diseases.
This medicine also has no hair blackening effect and cannot blacken hair. Shengdi easily injures the spleen and stomach, and is contraindicated for those with deficiency of spleen and stomach qi and spleen yang.
There are various methods of black hair in Chinese medicine, patients need to combine with their own situation, under the guidance of the doctor to use the correct medication, do not blindly use Cimicifuga and Radix et Rhizoma Shengdi.