What is the main role of exfoliation in managing acne?

The primary function of exfoliation in acne management is to remove dead skin cells. When dead skin cells accumulate on the skin's surface, they can clog pores, leading to the formation of acne lesions such as blackheads, whiteheads, and pimples. By regularly exfoliating the skin, you help to slough off these dead cells, promoting a clearer complexion and reducing the likelihood of breakouts.

Exfoliation also encourages skin cell turnover, which is essential for maintaining healthy skin. As the rate of cell turnover increases, fresh and new skin cells are brought to the surface, allowing for improved texture and brightness. Additionally, this process can aid in the effectiveness of topical acne treatments, as they can penetrate better into the unclogged pores.

While hydration, pore tightening, and enhancing skin elasticity are important aspects of overall skin health, they are not the main objectives of exfoliation concerning acne. Exfoliation primarily acts to prevent the clogging of pores by addressing the buildup of dead skin.