Poria is a traditional Chinese medicine with the effect of strengthening the spleen and seeping dampness, which can not be used for the treatment of hair loss, and people with hair loss need to take medication under the guidance of a professional Chinese medicine practitioner for treatment. Poria is sweet and light in flavor, with a flat nature, attributed to the heart meridian, lung meridian, spleen meridian and kidney meridian. It can promote water retention and reduce swelling, strengthen the spleen and stomach, seep dampness, and tranquilize the heart. Clinically, Poria is mainly used for the treatment of edema, phlegm (a pathological product of impaired water metabolism), loose stools, drowsiness, fatigue, dysuria, dizziness, palpitation of the heart, panic and insomnia, etc. Poria is not recommended for people who are allergic to Poria. Those who are allergic to Poria are forbidden to take it. Allergic persons should be cautious in taking Poria. Adverse effects of Poria are not known. Poria does not have the effect of treatment of hair loss, hair loss patients need to consult a dermatologist, under the guidance of the doctor for treatment, do not take Poria without authorization, so as not to delay the condition.