Arizona Cosmetology Practice Exam

Which skin type may benefit most from exfoliation?

1. Oily skin

2. Dry skin

3. Combination skin

4. Sensitive skin

The correct answer is: Oily skin

Oily skin may benefit the most from exfoliation because this skin type is characterized by an overproduction of sebum, which can lead to clogged pores, acne, and a dull appearance. Exfoliation helps remove dead skin cells and excess oil, preventing clogged pores and promoting a clearer complexion. Regular exfoliation for oily skin can also enhance skin texture and encourage cell turnover. By sloughing off dead skin cells, exfoliation can help keep pores clear and reduce the likelihood of breakouts, making it a particularly beneficial practice for those with oily skin. While dry, combination, and sensitive skin types may also require exfoliation, they often need to approach it more cautiously. For dry skin, excessive exfoliation could worsen dryness, while sensitive skin may react negatively to more abrasive exfoliating methods. Combination skin can have different areas that require different treatments, so the benefits of exfoliation may not be as pronounced across the board compared to oily skin.