Terax

Everyone who's really into luscious silky hair (that's everyone) and expensive products (not quite so universal) must own this conditioner. It's the best and I'm not being hyperbolic; I've been using it faithfully for over five years. I buy the giant pump bottle, okay? That's devotion. It smells kind of weird, slightly aquatic, but it turns the most straw-like hair into soft, shiny cascades. Okay, that's a little hyperbolic, but there is nothing like it. Nothing. [Crema, $19.99, Folica]