Is beer shampoo effective for hair growth?

I believe everyone has heard of using beer to help you grow hair by washing your hair, but you should also pay attention to the correct method of use, because sometimes if the method is used improperly, it will not only fail to achieve the effect of hair growth, but may also affect the health of the scalp.

1. A glass of beer and a cup of commercially available shampoo will do . Pour the beer into a small saucepan and bring to a boil over medium heat until the beer is reduced to 1/4 of its original volume. Then add commercially available shampoo, stir evenly and pour into a clean empty bottle. Beer can improve hair quality and make it shiny.

2. Heat the beer over medium heat and bring to a boil until about 1/4 cup of beer is left. Then pour it into ordinary shampoo and mix it. Can make hair smooth. Leave the beer for a while and wait until the alcohol partially evaporates before using it. Otherwise, alcohol will also damage your hair.

3. The method is: first wet your hair with beer, keep it for 15 to 30 minutes, rub your scalp from time to time, then rinse it with warm water, and finally wash it with ordinary shampoo. Use 1 to 2 times a day for 4 to 5 times in a row to remove dandruff and eliminate itching. This method does not cause any damage to the scalp, and will make you feel comfortable after washing. The hair will have good gloss, hardness, and combability.