Superficial peels are used to improve the appearance of pigment changes in the skin, acne scars, mild sun damage, or fine wrinkles in all skin types. They can be done on the face and on other parts of the body. A superficial peel may also be used to prepare the skin for a deeper peel.Chemicals used are glycolic acid,lactic acid
Medium peels are used to treat mild to moderate wrinkles, long-term sun damage, pigment changes, and precancerous lesions of the skin (usually caused by sun exposure). Medium peels are used most often on the face.Chemicals used are salicylic acid,mandelic acid, trichloroacetic acid.
Deep peels are used to treat severe wrinkles, long-term sun damage, pronounced pigment changes, and lesions and growths on the skin. They are done only on the face. Deep peels are not done on darker skin types, because they bleach the skin.Chemicals used are phenol, Jessner’s peel.
Chemical peels are sometimes done with dermabrasion or laser resurfacing for a more dramatic overall effect.