The slender tube contains some of the creamiest, richest, most moisturizing treatments around. Formulated with shea butter -- good for softening everything from knobbly knees to scaly elbows -- this conditioning mask is aided by the addition of macadamia nut oil to really pull out all the stops. And the longer you leave it on, the softer and more gorgeous your tresses will look and feel! (This beauty chick recommends applying at the beginning of your shower and leaving it on for at least 20 minutes.)
Frederic Fekkai Shea Butter Hair Mask retails for $23 at drugstore.com.