How effective is acid acne removal? What is the principle of acid acne removal?

Acid peeling is a skin care method that many of us are very familiar with. At the same time, many people promote that acid peeling is very effective in removing acne. So here we want to understand how effective acid peeling is in removing acne? How to use acid peeling to remove acne?

How effective is acid peeling for acne removal?

Acid peeling has a certain effect on acne removal, but the effect is not obvious. Acid peeling actually uses acid ingredients and chemical means to clean our waste cuticles. The salicylic acid in it has a slight antibacterial and bactericidal effect. At the same time, it can inhibit sebum secretion and reduce the blockage of hair follicles by oil. Acid peeling will cause certain damage to our skin, thereby triggering our skin's self-repair mechanism to achieve the effects of skin cell renewal, pore unclogging, acne removal, and reduction of blackheads and blackheads. If the acne is mild, just small blackheads and not yet inflamed, apply retinoic acid cream once before going to bed at night. It has the effect of inhibiting sebum secretion and Propionibacterium acnes. If skin redness, dryness, or scaling occurs, do not use the product continuously but use it intermittently.

How to use acid peel to remove acne

For beginners of acid exfoliation, it is important to start with the mildest method and build up tolerance step by step. The strength of the acids should be from small to large: mandelic acid, glycolic acid, salicylic acid, and azelaic acid (the stronger the acid, the more irritating it is and the more obvious the effect). For beginners of acid brushing, it is recommended to start with the mildest mandelic acid, and apply it with a cotton swab. Do not apply it to a large area at the beginning. After acid peeling, peeling is a normal phenomenon. Be sure to hydrate and moisturize, simplify skin care, and never add other functional skin care products. It is not recommended to use acid every day. People with dry skin can use it every 2-3 weeks, while people with oily skin and closed pores can use it 1-2 times every 1-2 weeks. Of course, this frequency is not absolute, and you still need to adjust the frequency appropriately according to your own situation. Acid peeling refers to changing the acidity of the skin surface to help remove excess dead skin cells and promote normal metabolism of skin cells. The principle of acid peeling is to use skin care products with a certain concentration of acidic ingredients to remove closed comedones, blackheads, excessively thick stratum corneum, as well as dry lines, fine lines, and uneven skin tone formed due to aging.

What is the principle of acid peeling to remove acne?

The essence of acid peeling is chemical peeling, which is a process of exfoliating the skin using some highly exfoliating chemicals. Different acids have different solubility and corrosivity, and their ability to exfoliate the skin also varies. Dermatologists have compared the effects of superficial, medium and deep peels and found that the deeper the peel, the more obvious the improvement in the dermis. Deep peeling can achieve more obvious anti-aging effects, but as the depth of the peel increases, the probability of adverse reactions also increases. Especially for Asians, the skin resurfacing layer should be limited to the epidermis, otherwise the possibility of postoperative pigmentation will be greatly increased and the recovery time will be very long. Therefore, superficial skin resurfacing is now gaining much attention as it is effective for superficial skin diseases and mild skin aging. Fruit acid can inhibit abnormal keratinization of hair follicles, inhibit the growth of Propionibacterium acnes, and improve skin texture. External use of fruit acid preparations can improve metabolism, accelerate the division of keratinocytes, and cause the accumulated keratinocytes to fall off. Fruit acid is an ideal excipient for topical skin medications.

How long does it take for acid peeling to be effective in removing acne marks?

Individual situations vary and the length of time varies. Some people need 2-3 months to see results, so if there is no major reaction during the process, you can persist slowly. If acne breaks out, pustules or whiteheads occur, you can go to the hospital for needle cleaning and do not squeeze them yourself. People with dry skin can use it every 2-3 weeks. People with oily skin and closed comedones can brush their skin 1 or 2 times every 1-2 weeks. Of course, this frequency is not absolute, and you still need to adjust the frequency appropriately according to your own situation. Whether you have dry skin or oily skin, the most important prerequisite for acid peeling is a healthy barrier. Although acid peels used in skin care products are gentler than those used in medical aesthetics, they are still very strong for sensitive skin and dry skin.