Exfoliate-for-great-looking-skin-2011

Skin tips 2011: Exfoliate for great-looking skin: Finding the right exfoliator There are two general classes of exfoliators: mechanical and chemical. Mechanical exfoliation products remove dead skin cells by physically abrading them with either a cleansing cloth or a scrub containing sand, salt or synthetic beads. Chemical exfoliators contain alpha hydroxy acids (AHAs), such as glycolic