Chemical peels are one of the most popular cosmetic procedures as they can remove signs of aging, some types of acne, and skin discoloration. Whether you receive a chemical peel to diminish signs of aging or treat a skin condition, you can see fewer fine lines, more even skin tone, brighter complexion, and smoother skin. If you have never had a chemical peel, you may be wondering what this treatment is. It is a type of treatment that uses chemicals including salicylic acid, glycolic acid, trichloroacetic acid to peel layers of the skin, revealing healthy, new skin below. Depending on your specific needs and the recommendation of your dermatologist, you may choose a chemical peel that ranges from very light to improve uneven skin tone or other mild symptoms. You may also choose a chemical peel that goes deeper to address fine lines, wrinkles, and scars. The three types of chemical peels include: