A chemical peel is a procedure in which a chemical solution is applied to the skin to remove the top layers. The skin that grows back is smoother. With a light or medium peel, you may need to undergo the procedure more than once to get the desired results. Chemical peels are used to treat wrinkles, discolored skin and scars — usually on the face. They can be done alone or combined with other cosmetic procedures. And they can be done at different depths, from light to deep.
