Fruit acids, scientifically known as AHAs, are commonly known as “fruit acids” because they are found in abundance in various fruits. More than 2,000 years ago, Cleopatra used wine and milk to care for her skin, in order to pray for ageless beauty. For nearly 1,000 years, winemakers on French wine estates have been rubbing their skin with grape juice to keep it youthful and smooth. Since fruit acids have such a long history and such amazing results, is it actually safe and how does it resurface the skin? What skin problems can fruit acids improve 1.Treat acne, pimples, blackheads, pustules, enlarged pores . 2.Lighten pigmentation, brown spots, acne marks, improve skin dullness. 3. Anti-aging, improve the skin aging yellow, fine wrinkles, keratin accumulation. Mechanism of Fruit Acid 1.Strong antioxidant, promote skin metabolism. 2. Promote the shedding of the outermost layer of aging stratum corneum and dissolve keratin plugs. 3. Promote the absorption of water into the skin. 4. Strongly whiten the skin. 5. Promote the synthesis of collagen and hyaluronic acid. Pre-operative preparation for fruit acid 1.Avoid sun exposure for 15 days and prohibit excessive alcohol consumption. 2.Routine cleanser to clean the skin before the operation. 3. Determine if the patient is allergic to AHA before performing the revitalization, although this allergy is quite rare. Steps for brushing fruit acids 1. Apply petroleum jelly with a cotton swab to the inner and outer corners of the eyes, nasal folds, nasolabial folds, corners of the mouth, lips, and small cuts on the face to protect against over-irritation. Select the appropriate concentration of fruit acids and apply evenly on the face with a small brush in a certain order. 2. The doctor closely monitors the skin’s reaction. Localized redness, white frosting at the corns, and epidermal loosening can be regarded as effective treatment endpoints. The doctor will quickly spray the neutralizing solution onto the face until the foamy reaction disappears completely. 3. The doctor will cool the skin by applying cold compresses over and over again with pre-prepared tissues. Finally, a soothing mask will be applied to the face, together with an ice pack to completely normalize the skin’s temperature. Post-operative care 1. It is recommended to use complementary fruit acid skin care products, not only to enhance the therapeutic effect, but also to continue to provide moisturizing, promote metabolism, whitening, accelerate exfoliation and other effects. 2. It is recommended to use a mask for three consecutive days after the fruit acid procedure to minimize symptoms of irritation (sensitivity, dryness, redness).