On the effect of glycolic acid 7 on hair
The state of the husband's hair is related to the volume of the instrument, and everyone attaches great importance to it. Recently, glycolic acid 7 has become well known in the way of hair maintenance, and its effect can be explored.

Glycolic acid 7 has unique properties. Its molecules are delicate and can flow through the micro-gaps of the hair. On the surface of the hair, there is a cuticle protective layer. If the care is inappropriate, the luster will be dark and the toughness will be damaged. Glycolic acid 7 can lightly relieve the adhesion of the cuticle, leveling the scales on the surface of the hair, just like the spring breeze blowing the dust, the hair will regain its luster, and the feeling of softness will appear.

Furthermore, the health of the hair follicle is the foundation for the growth of the hair. Glycolic acid 7 can penetrate into the surrounding area of the hair follicle, remove the scale in the hair follicle, and smooth the way of nutrient transportation. Just like dredging a river channel, the subtlety required for hair growth can be reached smoothly, and the hair will be tough and lush, and the problem of hair loss will gradually be lighter.

And glycolic acid 7 can adjust the acid-base environment around the hair. Moderate acid and alkali are conducive to the stability of the structure of the hair protein. This is like good soil to raise wood, and the hair can maintain a strong state in a suitable environment. It is not easy to break, and the shape is better.

However, using glycolic acid 7 on the hair should also be prudent. Because of its certain activity, the dosage and frequency need to be considered. If overapplied, it may damage the hair and scalp. It must be tailored according to the individual hair characteristics and scalp condition to receive the full effect of hair maintenance and achieve the wonders of moisturization, health and beauty.