When it comes to the effect of glycolic acid on dry skin
People suffer from dry skin. Today, exploring the benefits of glycolic acid on dry skin is a matter of skin care.

Glycolic acid belongs to the class of fruit acids, and its molecules are as small as they are, which can quickly penetrate the surface of the skin. For dry skin, its primary function is to improve the skin's hydration ability. Glycolic acid can promote the adhesion and relaxation of keratinocytes, causing the old keratin to shed moderately, making the surface of the skin smoother, which in turn is conducive to water retention. For example, the skin is like soil, and if the moisture is sweet, glycolic acid is like a peeling machine, which makes the structure of the soil loose, and the rain is easier to penetrate and retain.

Furthermore, glycolic acid can stimulate the synthesis of collagen in the skin. Dry skin is often rough and inelastic due to the loss of collagen. Glycolic acid is like a craftsman, stimulating the skin's own energy and promoting collagen regeneration. The newly formed collagen is like a pillar of the skin, supporting the skin structure, making it firm and elastic, and also helping to improve fine lines caused by dryness.

However, when using glycolic acid on dry skin, caution is also required. Because of its irritation, if the skin is too sensitive or extremely dry, there may be temporary discomfort, such as slight tingling or redness, when initially used. Therefore, when using it, try it with a low concentration product, and the frequency should not be high. After gradual adaptation, make adjustments.

In short, glycolic acid does have the ability to help dry skin, improving hydration and elasticity. Users need to use it cautiously according to their own skin conditions in order to achieve the good effect of skin care and achieve the purpose of moisturizing and firming the skin.