Milady Esthetics State Board Practice Test

What are the benefits of chemical peels?

1. They lighten the skin tone

2. They improve barrier function and moisture retention

3. They increase oil production

4. They provide instant hydration

The correct answer is: They improve barrier function and moisture retention

Chemical peels are effective treatments that offer a variety of benefits for the skin, primarily through the exfoliation process that removes dead skin cells and encourages the regeneration of new skin. One of the key benefits of chemical peels is their ability to improve barrier function and moisture retention. When the outer layer of dead skin cells is removed, it allows for better penetration of moisturizers and other skincare products, leading to improved hydration levels within the skin. Additionally, by promoting new cell turnover, a chemical peel can enhance the skin's overall texture and appearance, reinforcing its natural barrier and helping it to retain moisture more effectively. This improved barrier function is essential for maintaining healthy skin, as it protects against environmental damage and helps to keep the skin hydrated. It also allows the skin to defend itself better against potential irritants or pathogens. The other options mentioned do not align with the primary benefits of chemical peels. While lightening the skin tone may occur as a secondary effect, and hydration can improve but is not an immediate or direct benefit, increasing oil production does not typically occur as a result of chemical peeling treatments.