Are chemical solutions that are used to slough off and peel off the damaged outer layer to improve and smooth the texture of facial skin. Chemical peels can be used for facial blemishes, wrinkles and uneven skin pigmentation. It can also be used to remove precancerous skin growth and soften and reduce acne scaring. Chemical peels are most commonly performed for cosmetic purposes.
Formulas used as chemical peels include Alphahydroxy acids (AHAs), Trichloroacetic acid (TCA) and phenol.
Alphahydroxy acids: such as glycolic acid, salicylic acid and fruit acid, are considered as light chemical peels that may be used to treat areas of dryness, fine wrinkling, pigmentation which is uneven and acne.