The reason why more and more gray hair in 20s is mainly because of blood heat and liver, heart and spleen deficiency, kidney essence loss. 1. Blood heat and exuberant liver: young people’s exuberant liver qi is a common cause of gray hair, often accompanied by irritability, dry mouth and eyes, headache and other symptoms. The treatment is to cool the blood and clear the liver, and you can take Jiawei Pianwan. It should be noted that people with cold spleen and stomach are forbidden to take it, and avoid eating cold drinks during the treatment. 2. Deficiency of heart and spleen: depression and overthinking can easily lead to deficiency of heart and spleen, so the treatment is to relieve the liver, strengthen the spleen and nourish the heart, so you can take Gui Spleen Pills. It should be noted that people with damp-heat constitution are forbidden to take it, and avoid eating greasy food during the treatment period. 3. Kidney essence deficiency: excessive sexual intercourse is the main cause, symptoms manifested as premature aging, hair loss, gray hair, can take Qibao Meibiqidan. It should be noted that people with damp-heat constitution are forbidden to take it, and avoid eating greasy things during the treatment. If the above symptoms occur, it is recommended to use drugs under the guidance of a Chinese medicine practitioner to identify the symptoms.