On the method of glycolic acid to improve the dullness of the thighs
Mrs.'s skin, there are many people with dull thighs who want a smooth and shiny method. Glycolic acid may be a good strategy.

Glycolic acid belongs to fruit acids, with tiny molecules and strong permeability. It can travel smoothly through the skin and reach the deep layers. Its effect on improving the dullness of the thighs is particularly significant.

Bear the brunt of it. Glycolic acid can loosen the adhesion between keratinocytes, make the old stratum corneum shed in an orderly manner, and accelerate the metabolism of the skin. If keratin accumulates in the thighs, the skin tone is often dull. Glycolic acid helps to renew the keratin, making the skin regain its radiance and gradually become clear.

Second, glycolic acid can stimulate the synthesis of collagen in the dermis. Collagen is the support structure of the skin, and its increase can make the skin firm and plump, and it is beneficial for improving uneven skin tone, and the dullness of the thighs is also uniform.

In addition, glycolic acid has a slight exfoliation effect, which can reduce pigmentation. Thighs are pigmented due to friction, sun exposure, etc. Glycolic acid helps to dissipate pigment by exfoliating the surface layer, achieving the effect of brightening skin tone.

When using glycolic acid, be cautious. Try it before a small area of skin to see if there is any discomfort, such as tingling, redness, etc. Choose low-concentration products for initial use, wait for the skin to adapt, and then gradually increase the concentration. And the frequency of use should be moderate, not too frequent, so as not to damage the skin barrier. You also need to pay attention to sunscreen every day, because glycolic acid makes the skin more sensitive to ultraviolet rays, sunscreen can ensure skin improvement results, and help thigh skin stay smooth and shiny for a long time.