Which of the following statements about scrubs is true?

Scrubs are designed primarily to remove dead skin cells from the surface of the skin, which is known as exfoliation. This process helps to improve skin texture, promote cell turnover, and enhance the overall appearance of the skin by revealing fresher, healthier skin underneath. The action of scrubbing can also aid in unclogging pores, potentially reducing the incidence of breakouts and improving the effectiveness of other skincare products applied afterward.

Using scrubs daily is not advisable for everyone, as over-exfoliation can lead to irritation and damage to the skin barrier. Additionally, while scrubs can improve the skin's appearance, they do not prevent all signs of aging, as aging is a complex process influenced by various factors such as genetics, environmental exposure, and lifestyle. Furthermore, scrubs are not primarily categorized as cleansing products; instead, they serve a more specialized purpose in the skincare regimen. Their function is specifically focused on exfoliation rather than just cleansing the skin, which emphasizes the importance of understanding their role in skincare routines.