Beer is rich in foam and nutrition, which has a good effect on nourishing scalp and removing dandruff.

These steps are:

1. Prepare beer. Beer is best fermented with wheat or grain, and draft beer is also a good choice.

2. Pour the beer into the basin and dilute it with appropriate amount of hot water at the ratio of 1: 2.

3. Put aside the beer diluent and use it after the alcohol volatilizes in hot water. The reason is that alcohol can damage hair.

4. Wash your hair with ordinary warm water and proper amount of shampoo to remove dirt on the surface of hair and scalp.

5. Dry your hair, so that your hair and scalp can better absorb the nutrition in beer.

6. Scoop out the beer diluent from the container and pour it evenly on the hair, so that every hair is soaked by beer. Massage the scalp with your fingers and abdomen at the same time.

7. Wait for the beer to drip, then pour your hair and massage your scalp with your fingers and abdomen for two or three times, each time for about fifteen minutes.

8. After washing your hair to remove the smell of beer, use the conditioner that you usually use to maintain your hair and comb it with a wooden comb or horn comb!