As the effects of climate change become increasingly obvious, minimizing our impact on the planet is more important than ever. If you haven't already switched to an Earth-conscious beauty routine, what better time to try than Earth Day? It's a move that's better for you—and for the environment. Not sure how to get started? Here are five ways you can make shopping for beauty greener, cleaner and kinder to the world. Because as the saying goes, beauty is as beauty does.