It's funny how a particular beauty product can be totally life-or-death crucial to one woman while another rarely even bothers with it. Example: My BFF Kim (of Save the Date) is rarely seen outside the house sans eyeliner, while that's one makeup item I grab only on special occasions (and not always even then). Another item that's a daily staple to most people but optional for me: antiperspirant/deodorant. I know, you think I'm totally raunch now, but seriously, I really just don't sweat much under my arms—it's my chest and back that perspire like crazy when I work out—and I don't see a reason to pile on chemicals if I don't really need them. I also feel I could probably live without shampoo, though I haven't been brave enough to try a full no-poo regimen (doing Wen for a few months was the closest I've come).
Now that I've possibly crossed the line and gotten *too* honest about where I skimp in my daily beauty routine, I'm curious: What's one beauty product that the rest of the world swears by but you can totally do without most of the time? Let's all share below!