Microdermabrasion may be performed to help diminish the appearance of superficial hyperpigmentation, and photo-damage, as well as diminish fine lines, wrinkles, acne, and shallow acne scars. A further benefit of microdermabrasion is enhanced skin penetration by other skin creams and serums. Removing dead skin (stratum corneum of the epidermis) will aid in the penetration of skin care products and medications by up to 10-50%.