Microdermabrasion is a safe procedure that provides many benefits. Microdermabrasion reduces or eliminates fine facial lines, wrinkles, and other signs of aging; it improves the appearance of acne scars and other light scarring; and it gives skin of all colors and types a fresh, healthy-looking glow. It does all this with virtually no side effects. And because microdermabrasion uses non-allergenic crystals to treat the skin, it is an excellent treatment for skin that is sensitive to chemicals.