Utah Master Esthetician Practice Exam

What is the primary purpose of acid peels in skincare?

1. To hydrate the skin

2. To promote collagen production

3. To remove dead skin cells

4. To minimize pores

The correct answer is: To remove dead skin cells

The primary purpose of acid peels in skincare is to remove dead skin cells. This process involves the application of acids, typically alpha hydroxy acids (AHAs) or beta hydroxy acids (BHAs), which help to exfoliate the skin's outermost layers. By dissolving the bonds that hold dead skin cells together, acid peels facilitate their removal, leading to a smoother and more radiant complexion. This exfoliation process not only helps to improve skin texture and clarity but also can enhance the absorption of other skincare products. Regular use of acid peels can lead to a reduction in the appearance of fine lines, sun damage, and uneven skin tone. Additionally, by clearing away dead skin cells, acid peels can help prevent clogged pores, which are a common precursor to acne and breakouts. Other options relate to beneficial effects of skin treatments but are not the primary function of acid peels. While promoting collagen production and minimizing pores can be associated outcomes of various treatments, the foremost action that defines acid peels is their ability to exfoliate and remove dead skin cells, making them a cornerstone of effective skincare routines aimed at rejuvenation and clarity.