It is everyone's nature to love beauty. We cherish our faces, but few people have hair. Someone even asked, "Why do you want to stand your hair up?" ? "Hair care" is more about making our health better through scalp care, because hair care is not only about caring for hair, but also keeping us healthy and young, just like beauty and health preservation, and even more important. Meng bajun pays great attention to hair care!

1, head barrier

Scalp is also a part of human skin, protecting the head. Covering the head, the epidermis is tough, soft and elastic, and the subcutaneous tissue plays a buffering role to buffer the external mechanical impact. At the same time, it can resist the stimulation of mild alkali and prevent bacteria from invading the body. It can also refract sunlight and protect the body from the sun. Scalp also has the function of regulating body temperature. The abundant capillaries under the scalp provide heat for the brain, maintain the microcirculation of scalp blood and provide nutrition for hair growth.

2. Soil where hair grows

Scalp is the soil on which hair lives. Hair follicles are buried in the scalp, which provides nutrition for hair follicles and promotes healthy hair growth through the blood circulation of the scalp. At the same time, the hair follicle mouth on the scalp secretes oil, which protects the weak acidic environment of the scalp and resists the growth of external bacteria. It can also prevent the moisture of hair follicle scalp from evaporating and mixing with sweat secreted by scalp pores, so as to cover the scalp with a layer of protection and maintain the water-oil balance of the scalp.

3, the cornerstone of anti-aging

Compared with facial skin, scalp metabolism is more vigorous, and dandruff often occurs if it is not cleaned for two days. If the cleaning is not timely or in place, it will produce thick keratin, which will eventually lead to itchy head, oily head and even hair loss. A healthy scalp can not only absorb nutrients, but also promote the deep breathing of hair follicles, eliminate toxins and garbage, keep hair follicles and scalp healthy, and make the scalp less prone to wrinkles and sagging, thus keeping the facial skin firm.