What treatment method does freckle have?

summary

Freckles are brown and light brown pigment spots the size of rice grains around the eyes and around the cheeks. Freckles are usually formed by aggregation. Among them, a few dark brown spots will mix together. What treatment method does freckle have? Next, I'd like to share my views with you.

What treatment method does freckle have?

First: liquid nitrogen cryotherapy: skin cryotherapy is the use of low temperature effect on human skin lesions, so that necrosis, scab, fall off, and achieve the purpose of beauty. Melanocytes are more sensitive to cold injury than keratinocytes. The commonly used refrigerant is liquid nitrogen, which is a colorless, tasteless and transparent liquid with boiling point of - 195.8 ℃.

Second: chemical exfoliation (chemical cauterization): use a variety of chemical drugs to exfoliate the superficial skin lesions. Trichloroacetic acid solution or carbolic acid is commonly used as stripping agent. Dip a little liquid with toothpick, and accurately locate the affected area one by one. When the freckle surface turns frosty white, wipe it with alcohol cotton swab immediately. Each treatment interval should be more than 3 weeks, 3 times for a course of treatment.

Third: liquid point treatment of freckles, with an acidic liquid corrosion away bird spots, this method can remove part of the clear freckles, not grow out of the freckles there is no way to remove, it can not completely eradicate freckles!

matters needing attention

1) In order to prevent freckles, we should avoid excessive sunlight at ordinary times, and also avoid excessive sunlight exposure, especially in summer. When going out, we should sunshade or use sunscreen to avoid consanguineous marriage（ 2) Prevent freckles and eat more fresh fruits and vegetables rich in vitamin C and vitamin E（ 3) Prevent freckles, avoid photosensitive drugs and food, such as psoralen, Methoxypsoralen, etc.