If the hair is dry-cleaned for too long, the chemical components such as surfactants in shampoo will stay on the hair for a long time, which is easy to cause damage to the hair and scalp. If the quality of shampoo is not good, it will do more harm and cause dry and yellow hair. In addition, when the scalp is dry-cleaned and massaged, the pores on the scalp surface are open, and the ingredients of shampoo can easily enter the pores. If you massage too hard, it will also damage your scalp.

Extended data

Taboos to avoid when washing your hair:

1, scratch your scalp with your nails when washing your hair.

Many people like to scratch their heads with their nails when washing their hair. In fact, it's just a lot of bacteria on the skin. Once the delicate scalp is scratched, it is easy to get infected. When applying shampoo, gently push your hair with your fingertips. In fact, the effect is very good, which can not only decontaminate but also promote blood circulation.

Step 2 apply conditioner to hair roots

Because the hair follicle has been completely opened when washing hair, the conditioner is applied to the hair root at this time, and the chemicals inside can easily penetrate and block the hair follicle. So after washing your hair, straighten it first and apply conditioner to the ends of your hair along your ears. It is best not to let the conditioner touch the scalp, so as not to block the hair follicles.

China News Network-Dry cleaning hair should not be massaged for too long or damage scalp hair.