New Mexico Cosmetology Practice Exam 2025 - Free Cosmetology Practice Questions and Study Guide

Chemical peels are a common and effective treatment for improving the appearance of acne scars. This technique involves applying a solution to the skin that causes the outer layer to exfoliate and eventually peel off, revealing fresher, smoother skin underneath. The process can help to reduce the visibility of scars by promoting the regeneration of skin cells and improving overall skin texture and tone.

The efficacy of chemical peels for treating acne scars is due to their ability to penetrate the skin and promote cellular turnover, aiding in collagen production, which is essential for skin healing and repair. Different types of chemical peels can be utilized depending on the severity of the scarring and the skin type of the individual, ranging from superficial to deep peels.

The other options do not address acne scars effectively. Deep conditioning refers to hair treatment and does not apply to skin or scars. Hair coloring is purely aesthetic and relates to changing the color of hair, having no bearing on skin conditions. Shampoo treatments are focused on scalp health and cleansing the hair, rather than improving the appearance of the skin or scars.