What is the purpose of a chemical peel in skincare?

The purpose of a chemical peel in skincare is primarily to exfoliate the skin and improve its texture. This process involves applying a chemical solution to the skin, which causes the outer layers to peel off, resulting in a fresher, smoother appearance underneath. By removing dead skin cells and promoting the regeneration of new skin, chemical peels can effectively address various skin concerns such as uneven texture, fine lines, and even some types of acne. As a result, they play a crucial role in enhancing overall skin health and aesthetics.

While other options may relate to skin care, they do not accurately capture the primary function of a chemical peel. For example, while chemical peels may have an effect on skin tone for some individuals, their main purpose is not specifically to lighten skin. Similarly, a chemical peel does not provide sun protection or increase oil production; instead, they are designed to improve skin condition through exfoliation and rejuvenation.