Detailed answer

Facial scrubs play a role in treating uneven skin tone by providing physical exfoliation to remove dead skin cells and promote the growth of new, healthier skin cells. Uneven skin tone can be caused by a buildup of dead skin cells, which can make the skin look dull and discolored. By using a facial scrub regularly, you can effectively slough off the dead skin cells and reveal a brighter, more even complexion. Additionally, exfoliation helps to stimulate cell turnover, which can minimize the appearance of uneven pigmentation and promote a more balanced skin tone. It is important to choose a facial scrub that is suitable for your skin type and to use it in moderation to avoid irritating the skin.