Give Your Hair a Pick-Me-Up

It's a known fact that fine hair can get flat and greasy faster than you can say "dry shampoo," but washing your hair too frequently leads to split ends and dry strands. To revive lifeless locks sans showering, Roszak recommends keeping a spray bottle filled with water on hand. When your hair is looking limp, lightly mist it with the water and go back through your hair with a root-lift spray. Use your hands to rough-dry your hair until it's mostly dry. "With a round brush, smooth out the pieces around [your] face by blow-drying them forward, along with the top layer of the hair. Flip [your] head backward, and spray with hair spray all over," she says. If your hair still looks a little too piecey, spray a little dry shampoo at the roots, let it sit for a few minutes, then comb it through with your fingers, et voilà! Second-day hair that looks freshly blown out.