<s>[INST] Hi, My complexion was wheatish 7 years ago.But slowly my face and neck turned black year by year.Now my whole body looks white except my face and neck.I consulted a dermatologist in mumbai and he suggested me to go for cosmo peeling.i want to know what is chemical peeling and are there any side effects. [/INST] Cellophane you for posting on Chat Doctor. Chemical peels are a popular lunchtime nonsurgical cosmetic procedure which scientifically rejuvenates your skin by removing its dead upper layers and gives you a healthy, luminous and radiant appearance and thus a youthful looking options are available in chemical peels depending on the requirement and skin type. (Glycol peel, retinol peel, cocktail peel etc.)Chemical peels are very safe if done by a certified dermatologist. Post peel you have to take car EOF your skin in terms of proper sun protection by using sunscreen and keeping skin well HY Chat Doctor.  Thank you </s>