Chemical peels use a chemical solution to improve the appearance and texture of the skin by removing damaged outer layers.
They are used to treat wrinkles, uneven pigmentation, blotchiness and sun damage. They can also treat scars and pre-cancerous skin lesions. Results can be temporary or permanent depending on the type of peel used.
What are the different types of peels?
Peels can be classified as “superficial” or “deep” depending on how many layers of skin are eliminated. The type and concentration of chemical formula used varies accordingly. These include alphahyroxy and beta-hydroxy acids (AHAs and BHAs), trichloroacetic acid (TCA) and phenol. Deeper peels produce more dramatic and longer lasting results; however, they require more recovery time and the associated risks are generally higher. They are normally carried out by a surgeon.
What areas can be treated?
Chemical peels can be used to treat a particular area (such as lines around the eyes or mouth), or can be used all over the face, neck, hands and arms. Deeper peels are suitable for the face only.
What are the risks?
In the right hands a chemical peel is normally a safe procedure. However, all chemical peels carry some unpredictability and risks. These include infection, skin colour changes, scarring and prolonged sensitivity to the sun.
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