On the effect of glycolic acid on shrinking pores
The pores of the husband's skin are related to the delicacy of the appearance. In recent times, glycolic acid has emerged in the field of skin care, and many people have discussed its ability to shrink pores.

Glycolic acid belongs to the fruit acid family, its molecules are slender, and its power to penetrate the skin is quite strong. It can quickly reach the shallow layers of the skin, and interact with the bonds between the keratinocytes to promote the old keratin to fall off and make the skin surface smooth again. During this process, the blockages at the opening of the pores can be removed, and the appearance of the pores will be tightened.

And glycolic acid can stimulate the metabolism of the skin and promote the renewal of the underlying cells. When new cells are formed, more collagen and elastic fibers can be secreted, which are the keys to skin firmness. When collagen and elastic fibers are filled, the skin's elasticity is restored, and the skin around the pores can be supported and shrink automatically.

However, it is also necessary to use glycolic acid to shrink pores with caution. Its acidity is irritating. If the skin is sensitive, use it rashly, or cause redness, swelling, tingling and other discomfort. When using it for the first time, it is advisable to try it with a low concentration product to observe the tolerance of the skin. And the frequency of use should also be moderate, not too frequent, so as not to damage the skin barrier.

In summary, glycolic acid does have the potential to shrink pores, and those who use it need to operate carefully according to their own skin characteristics in order to obtain its benefits and avoid its harm, and achieve a fine and firm skin.