If you're a woman who has even the slightest interest in beauty, skincare, or makeup, chances are you've lost months' worth of rent to Sephora. It's the place we hate to love and love to hate. The Narnia of the beauty world and the place where we kid ourselves into thinking we'll "only spend $100 this time." Never has anyone ever left Sephora, having spent anything less than a small country's worth of makeup. But when those black and white isles call our name and sell us the promise of flawless, glossy skin, there's not much we can do to stop it.