Everyone knows by now that exfoliating is key for clear, glowy skin—but you also probably got the memo that those bead things are not great for the world. Luckily, there are piles of different natural options to choose from, both physical and chemical. But how to pick?! To make that process a little smoother, we asked Jessica Morelli—who makes the best scrubs for her line, Palermo Body—to show us her grit.