On the relationship between seborrheic dermatitis and glycolic acid
The disease of the husband's skin, seborrheic dermatitis, is quite common. Its shape or dander swirling, or itchy skin, even erythema spreading, causing patients to suffer. The reason is mostly related to excessive sebum secretion, the growth of Malassezia and individual immunity.

Glycolic acid is a kind of fruit acid. Its molecules are slender and have good permeability. In the field of skin care, the effect is significant.

The effect of glycolic acid on seborrheic dermatitis, one of which can regulate keratin metabolism. Seborrheic dermatitis is often accompanied by abnormal keratinocytes. Glycolic acid can accelerate the exfoliation of old keratin, make the skin's metabolism orderly, restore the epidermis to a flat and smooth, and reduce the inflammation caused by the accumulation of keratin. Second, glycolic acid has antibacterial properties, which can inhibit the growth of microorganisms associated with seborrheic dermatitis such as Malassezia, and relieve inflammation from the source. Third, it can stimulate collagen synthesis in the dermis, enhance the skin's barrier function, and enhance the skin's resistance to external stimuli, so as to relieve the symptoms of seborrheic dermatitis.

However, the use of glycolic acid should also be cautious. Because of its certain irritation, if the concentration is too high or used improperly, the skin will be damaged, and discomfort symptoms such as erythema and ting Therefore, users should start from a low concentration according to their own skin type, gradually adapt, and do a good job of skin moisturizing and sun protection to ensure safety.

In summary, glycolic acid has considerable potential for the prevention and treatment of seborrheic dermatitis. However, it can only be used reasonably to obtain its benefits and avoid its harm, and to seek well-being for skin health.