Have you ever said, “My hair just won’t grow long”? You grow it for months. Maybe even years. But eventually the ends become dry, rough, tangled and difficult to manage. You get frustrated, head to the salon and cut several inches off. Then you start all over again. Here’s the thing: your hair may be growing just fine. The problem may be keeping the length you already grew. If your goal is long, beautiful hair, caring for the oldest and most fragile part of your hair, the end