Through professional and at-home exfoliation, these dulling cells are effectively removed, and newer cells are revealed for a fresher, healthier appearance. Acneic skin produces five times more dead skin cells than other skin conditions, meaning proper exfoliation can have great benefits for acneic skin. Hydroxy acids, in general, will be effective, as they help the dead cells detach, preventing them from clogging the follicle and contributing to acne. (Avoid physical exfoliants / scrubs, which can worsen inflammation). https://coveeserum.com/