Physicians Formula Argan Wear Ultra-Nourishing Argan Lip Oil Duo, $13, smells like summer vacation -- the coconut fragrance is pure, tropical heaven. When you're done huffing the tube, you'll note the rich, not-at-all-sticky texture, courtesy of shea butter and argan, castor seed and sunflower oils. These sheer tinted oils -- one is pink, the other gold -- are as hydrating as your most heavy-duty lip balm.