Milady Esthetics State Board Practice Test

What is the process called that involves the removal of dead epidermal cells?

1. Cleansing

2. Hydration

3. Exfoliation

4. Moisturizing

The correct answer is: Exfoliation

The process that involves the removal of dead epidermal cells is known as exfoliation. This technique helps to promote the turnover of skin cells, revealing fresher, healthier skin beneath. Exfoliation can be performed using physical methods, such as scrubs or brushes that physically slough off the dead skin, or chemical methods, such as the use of acids that dissolve the bonds holding dead skin cells together. This process is essential in various skincare routines because it can improve skin texture, enhance the effectiveness of other skincare products by allowing deeper penetration, and help prevent clogged pores and conditions like acne. Regular exfoliation contributes to a more radiant complexion and can also stimulate collagen production, which is beneficial for maintaining youthful skin. The other options relate to different skincare concepts: cleansing involves removing dirt and impurities from the skin's surface, hydration refers to providing moisture to the skin, and moisturizing is about applying products that help lock in that moisture to prevent dryness. While all of these are important steps in a skincare regimen, they do not specifically target the removal of dead epidermal cells as exfoliation does.