Nourishing blood hair capsule does not specify how long you need to take, it is recommended that patients take 2-4 weeks after the timely follow-up in the hospital, under the guidance of the doctor’s evidence to decide whether to continue to take. The specific time depends on the patient’s specific condition. Nourishing blood hair capsule is a kind of proprietary Chinese medicine, with blood nourishing wind (blood to remove wind), benefit essence to fill the effect of the kidney, is mainly applicable to blood deficiency, wind, kidney essence deficiency due to alopecia, symptomatic hair loosening or thinning loss, hair dry or greasy, etc., the patient usually need to take about 2-4 weeks to see the effect of the treatment, the specific time due to the patient’s personal constitution, the cause of the disease, and so on different. It should be noted that the use of blood hair capsule is prohibited for those who have a personal history of liver injury to this product or the combination of drugs, those with liver insufficiency, and pregnant women; a few patients may experience nausea, vomiting, rash and other adverse reactions after use. It is recommended that patients should use Nourishing Blood and Hair Capsules under the guidance of a doctor, do not use it without authorization, to avoid delaying the condition, the specific use of time should also follow the doctor’s instructions.