If you plan to reclaim a towheaded youth, however, don't rush in. "Even at the salon, your hair will lighten only so much at one time—push it too far and it turns orangey," says Hazan. "Do a little every month, so you can control the brassiness."
Declutter your life! Our March issue features a complete guide to streamlining your life, from Peter Walsh's 30-Day Organization Challenge to innovative ways to clear your mind. Plus, go behind the scenes of Oprah's yard sale and find out how you can improve the world with a simple "hello."