Although the science is developed, there are still some chemical components in shampoo and conditioner. These chemicals may have a great effect on removing dirt, but they can also hurt scalp and hair roots.
Washing your hair every day is bound to leave moisture in your head, especially in winter. Long-term stagnant water can easily lead to stagnation of qi and blood and obstruction of meridians, thus causing some unnecessary diseases.
/iknow-pic.cdn.bcebos.com/c 8177f3e6709c93db055cb1c 913df8ddcd00054b2 "target =" _ blank "title =" "class =" ikqbB. /iknow-pic . cdn . BCE Bos . com/c 8 177 F3 e 6709 c 93 db 055 CB 1c 9 13 df8 DCD 00054 b 2？ x-BCE-process = image % 2f resize % 2Cm _ lfit % 2Cw _ 600% 2Ch _ 800% 2c limit _ 1% 2f quality % 2Cq _ 85% 2f format % 2Cf _ auto " esrc = "/ c 8 177 F3 e 6709 c 93 db 055 CB 1c 9 13 df 8dc d CD 0054 b 2 "/>
Extended data:
One bogey: scratch your scalp with your nails when washing your hair. There are many bacteria in nails, and once the delicate scalp is scratched, it is easy to induce infection. When applying shampoo, gently push the scalp with your fingertips to decontaminate and promote blood circulation.
Two bogeys: conditioner is applied to hair roots. Because the hair follicles are open when shampooing, the conditioner is applied to the hair roots, and the chemicals inside can easily penetrate and block the hair follicles, which will also stimulate the scalp. It is recommended to straighten your hair first and apply it to the hair tip near your ears. Be sure not to let the conditioner touch your scalp.
Three bogeys: wet hair to sleep. When the hair is wet, the hair scales open, and the hair is delicate and not resistant to friction. If you sleep in a semi-wet and semi-dry state, it will cause the cuticle to become thinner and make your hair dry.
Four bogeys: wash directly without combing your hair. "The skin doesn't exist, but the hair is connected." Scalp is very important for hair. Comb your hair with a wet comb before washing your hair, so that dirt and dust attached to your scalp can float on the surface, so that you can wash your scalp and hair at the same time. In order to avoid hurting the scalp, it is recommended to use a comb with wide teeth and round head.
Five bogeys: Go out immediately after washing your hair. Studies have found that hair receives more than twice as much ultraviolet radiation as face. Ultraviolet rays will make hair scales thin and fall off. Go out immediately after washing your hair. Ultraviolet rays can easily cause hair to break and split. If you go out, you'd better take an umbrella or wear a hat to prevent ultraviolet rays.
/baike . Baidu . com/item/% E6 % B4 % 97% E5 % A4 % B4/6245880？ Fr = Aladdin "target =" _ blank "title =" Baidu Encyclopedia Shampoo "> Baidu Encyclopedia Xi Head