You will enjoy chemical peels cosmo peel x4 plus aftercare chemical peels are also known as chemoexfoliation or derma peeling they are used to help improve the appearance of the skin sun exposure acne and ageing can cause the skin tone to not only become uneven but also scarred and wrinkled chemical peels improve the general appearance of the skin acne or acne scars sun damaged skin fine lines and wrinkles rough skin and scaly patches age and liver spots and also irregular