As someone who has naturally oily hair, the idea of slicking more oil leads to fear of flat and limp strands. But consider me a convert! I can't imagine how I got my hair to behave before Dove Pure Care Dry Oil ($11). This lightweight frizz and flyaway tamer has even knocked time off my blow-drying when I use it on damp hair. You don't need much, but a pump or two means my waves look more Olsen-chic than messy.
— Melissa Liebling-Goldberg, fashion and beauty director