What does the term "exfoliation" refer to in skincare?

The term "exfoliation" in skincare specifically refers to the removal of dead skin cells from the surface of the skin. This process is essential for maintaining healthy skin as it promotes the turnover of skin cells, improving texture and allowing for better absorption of products used afterward. By sloughing off these dead cells, exfoliation helps to prevent clogged pores and can enhance the skin's overall appearance, giving it a fresher and more radiant look. It can involve physical methods, like scrubs, or chemical methods, such as alpha hydroxy acids or beta hydroxy acids, which dissolve the bonds between skin cells. Understanding this process is crucial for effective skincare routines, emphasizing the importance of achieving and maintaining healthy, vibrant skin.