Detailed answer

Exfoliators help by removing dead skin cells that can make acne scars more noticeable. They promote cell turnover and stimulate collagen production, which can improve the texture and color of acne scars over time. It is important to choose gentle exfoliators and use them as directed to avoid irritating the skin. It's also essential to use sunscreen during the day as exfoliators can make the skin more susceptible to sun damage. For deeper acne scars, it may be necessary to seek professional treatments like chemical peels or microdermabrasion for more significant results.