Beauty 101: How To Make Sense Of Your SkinKaty Kelleher10/09/10 1:58pm371EditPromoteGo to permalinkSkin care products are always covered in insane buzzwords. Anti-aging, combination skin, firming, retinol, revitalize, etc, etc. You'd need a dictionary to figure out the average department store lotion. But no more! Thanks to this week's Beauty 101.