Guessing colors at the drugstore!
Shop at stores with generous return policies, says Stiles. For example, CVS will take back opened cosmetics if the shade isn't right. Keep the receipt and return products within time limits (CVS will refund within 30 days of purchase). A cool idea: Duane Reade is testing out computers that allow you to try on cosmetics virtually. You can also do this using the
Hollywood Makeover tool.