Trichloroacetic Acid, also known as TCA, is an effective chemical agent used to exfoliate and renew skin. TCA can be used to exclusively peel isolated areas of the skin. TCA is a deeper penetrating peel than AHA or BHA peels as it exfoliates the skin more rapidly upon initial contact. TCA peels are recommended for a range of skin conditions from breakouts, expression lines, wrinkles, discoloration, stretch marks and tone concerns. This is a highly effective acid that addresses most aging and environmental skin issues.