If you're cashing in rewards for your groceries, grande iced lattes, flights home, or even your weekly mani-pedis, we gotta ask: Why aren't you racking up points for the money you spend on beauty products? Beauty loyalty programs — you know, the ones they ask you about every. single. time. they ring up your shampoo and conditioner — actually have some pretty great perks. And they're all free.
Keep reading to find out which companies offer them, the beauty swag and discounts at stake, and whether it's worth it for you to spend a couple extra minutes at the register to join the club(s).