A peel is a facial treatment that entails stimulating the epidermis and dermis through the application, using a paint brush or gauze pad, of a substance that causes the breakdown of keratin, the main protein found in the most superficial layer of the skin, to activate the release of dead skin, as well as new collagen and elastin cell production. Far from destroying the skin, this action actually causes it to regenerate. The objective is to eliminate skin irregularities, to blend and brighten skin tone, and to smooth the skin and improve its elasticity.

For as long as we can remember, women have been applying facial peels to exfoliate their skin and restore its radiance. Since the beginning of time, the best method for applying this treatment has been acid – the type found naturally in fruits and plants. In Egypt, women collected tartaric acid, which is found in wine sediment, from the bottom of barrels. Later, during the Renaissance, citric acid from lemon juice was the liniment of choice. Today, glycolic acid obtained from mashing sugar cane is most often used.

- AHA peel (esthetic versus medical)

- Salicylic acid or beta-hydroxy acid peel (BHA): derived from willow bark

- Mixed peel (AHA/BHA)

- Trichloraceric acid (TCA) peel (TCA)

- Phenol peel

This type of skin care is not recommended during pregnancy or nursing, in cases of chronic dermatosis, active dermatitis, insulin-dependent diabetes, active herpes, or hypersensitivity or allergy to the product used.

The gentler the method used, the lower the risks. Redness and discoloration of the skin are normal, but temporary reactions can occur in the days that follow treatment. It is necessary to be vigilant in choosing the method and clinic, and to be prepared to meticulously follow all of the instructions given before, during and after the treatments in order to prevent complications, even though these are rare (burns, swelling, bleaching of the skin). Sun exposure is forbidden in the days preceding and following treatments.