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Effect of fruit acid on skin?
The effects of fruit acid on skin can be divided into three aspects: epidermal effect, pigment effect and dermal effect.

1. In terms of epidermis and pigment effect, fruit acid can avoid abnormal keratin accumulation, promote the activation and renewal of epidermal cells, and reduce the production of melanin. Fruit acid molecules have better moisturizing ability, so it is a quite good method for treating acne.

2. Fruit acid skin replacement can not only accelerate the relief of acne inflammatory lesions, but also help acne and fade acne spots and scars.

3. In the aspect of dermal effect, fruit acid can promote the production of collagen, and it is also helpful for the renewal of elastic fibers and the formation of matrix materials. Coupled with its antioxidant capacity, it has a good effect on preventing skin aging and reducing fine lines, but it is the most effective treatment for oily acne skin.

Extended data

Fruit acid is an organic acid extracted from fruit. Fruit acid can remove the thick stratum corneum, which has a good effect on skin aging, dryness, roughness and dullness. Most anti-aging and anti-wrinkle products contain different levels of fruit acid.

Fruit acid is not suitable for everyone, and should be avoided in the following situations:

The patients who are allergic to the fruit acid solution are allergic dermatitis patients at the treatment site.

2. People with bacterial or viral skin diseases on their faces.

3. Patients with immunodeficiency diseases or hypertrophic scars.

4. Patients who have recently undergone surgery, radiotherapy or cryotherapy.

Oral anticoagulants, tretinoin or smokers within 5.6 months.

6. Have a history of post-inflammatory pigmentation or hypopigmentation.

After receiving fruit acid treatment, we should pay attention to the following four points:

1. Fruit acid itself can exfoliate, and it is not necessary to use exfoliating products at the same time. Don't steam your face or massage too much to avoid skin injury. Wash your face as gently as possible. High concentration of fruit acid, A acid and vitamin C are all products with low pH value, so it is not recommended to use them at the same time.

2. You need sun protection after using fruit acid. When using fruit acid, because the cuticle is thin, the skin may be sensitive to some external stimuli. Need to add some protective measures, such as the use of moisturizing agent, repair ointment, etc. Although fruit acid is not as sensitive as fruit acid, it can be used in the morning and evening, but it is easy to get sunburned without sunscreen after exfoliation.

3. Deal with discomfort symptoms in time. If the skin has uncomfortable symptoms such as tingling, redness, itching and peeling, you should stop using fruit acid immediately. You can apply cold water to your face 10~20 minutes to calm it down, and use repair cream to increase moisturizing and maintenance. If it is serious, you can go to the hospital and let the doctor treat it with repair cream.

4. Skin sensitive person should be tested before use. Apply skin sensitive person to the inside of the arm before use. If there is no irritation, consider using it again. Avoid mucous membranes and around eyes when using, and reduce the dosage when using near the mouth and lips.

References:

Baidu Encyclopedia-Fruit Acid for Skin Change

References:

People's Network-Some people can't do fruit acid beauty.