Let’s be honest- we love good hair days, but they come only once every blue moon. If you’re looking for a way to refresh day 2, flat and greasy looking hair, a dry shampoo is your best bet. Here are some pro tricks from celebrity hair stylist Priyanka Borkar to help you instantly volumize your hair, sans the effort of taking a shower or using a hair dryer. Trust us, we mean pro-tricks 😉