The function of fruit acid in skin rejuvenation is to peel off the stratum corneum with high concentration of fruit acid, thus promoting the exfoliation of aged stratum corneum, accelerating the renewal of keratinocytes and a small number of epithelial cells, and promoting the proliferation of elastic fibers in dermis. It has a good effect on superficial acne scars and can also improve the coarse pores, but it takes a lot of courses to eliminate acne scars.

Fruit acid is acid, which brushes off a layer of skin on the surface and promotes the growth of new skin. However, this layer of skin protection film was removed to protect the skin. If you change your skin with fruit acid too frequently to make your skin grow a new protective film, it will actually do more harm to your skin.

Extended data

Improper use of fruit acid is very harmful, but at the same time, fruit acid can promote the activation and renewal of epidermal cells, reduce the cohesion between keratinocytes, make aging cells fall off smoothly, avoid abnormal accumulation of keratin, increase the skin's moisturizing ability, make the hair follicle mouth not blocked, facilitate the smooth discharge of sebum, and make the generated acne fall off easily after softening.

Generally speaking, there are advantages and disadvantages. Chongqing Huamei Plastic Surgery Hospital reminds you that if you want to do fruit acid skin rejuvenation, you must choose a professional institution and seek professional advice. Don't operate too frequently or blindly.

People's Network-Fruit acid can't change skin too often.