How long to take Nourishing Blood and Hair Capsules in general needs to be judged according to the patient’s condition and cannot be generalized. However, if the symptoms are not relieved or aggravated after 2 weeks of medication, the patient should consult a doctor promptly. Nourishing Blood and Hair Capsule is composed of Radix Rehmanniae Praeparata, Radix Angelicae Sinensis, Radix Angelicae Sinensis, Radix Rehmanniae Praeparata, Rhizoma Papaya, Rhizoma Ligustici Chuanxiong, Radix Paeoniae Alba, Semen Cuscutae, and others. It is used for hair loss caused by deficiency of blood and wind, deficiency of kidney essence, with loose or sparse hair loss, dry or greasy hair, itchy scalp; spot baldness, total baldness, seborrheic alopecia and post-disease, postpartum alopecia with the above symptoms. Adverse reactions of Nourishing Blood Hair Capsule: nausea, vomiting, anorexia, loss of appetite, dry mouth. Hepatic insufficiency is prohibited. Pregnant women are prohibited. It is contraindicated in patients with a known personal history of hepatic injury from this product or the group of drugs. The use of drugs needs to be under the guidance of a physician, if you feel unwell, it is recommended to go to the hospital in time.