In skincare, what is the purpose of using exfoliants?

The purpose of using exfoliants is primarily to remove dead skin cells from the surface of the skin. This process helps to reveal fresher, healthier skin underneath, promoting a smoother texture and a more radiant appearance. Regular exfoliation can also enhance the effectiveness of other skincare products by allowing them to penetrate more deeply into the skin. This practice is essential for preventing clogged pores, reducing the chance of breakouts, and improving overall skin tone and clarity.

While hydration is important for maintaining skin health, exfoliants are not specifically designed for this purpose; they focus on removing surface debris rather than adding moisture. Similarly, exfoliants do not increase oil production or provide sun protection, as their primary function is to slough off dead skin rather than influence the skin's oil levels or shield it from UV rays.