2. Wash your hair with ordinary warm water and a proper amount of shampoo to remove the dirt on the surface of your hair and scalp, and then dry your hair with a dry towel so that your hair and scalp can better absorb the nutrients in the beer.
3. Use a container to scoop out the beer diluent and pour it evenly on the hair, so that every hair can be drenched with beer, and massage the scalp with your fingers and abdomen; When the beer drops out, pour the hair again and massage the scalp with your fingers and abdomen. Repeat this for two or three times for about fifteen minutes each time.
4, keep 15-30 minutes, and constantly gently massage the scalp. Then rinse with warm water, and finally wash with ordinary shampoo twice a day, and dandruff and itching can be eliminated in four or five days. This method has no damage to the scalp, and the hair can become more shiny and supple.