Even if you haven't tried Herbivore, you might know the brand for its ridiculously aesthetically-pleasing, Instagram-famous Rose Quartz Facial Roller ($40). If you're not buying the metaphysical argument that the stone's energy fuels your heart chakra and lets love in, then consider this: the appearance of my seasonal allergies seriously disappeared once I started face rolling. That's because repeated massageing of this tool works to drain your lymph nodes of excess goo. Plus, it just feels absolutely wonderful. Bonus use: if you rose quartz roll on the subway, people will think you're insane and not sit next to you. It's the little things.