If your beauty routine has been feeling a little repetitive lately, you're not alone. Spring has a way of making you want to swap everything out for something fresher, glowier and a little more exciting. Even a few small updates can make a big difference. That's exactly why Amazon's Big Spring Sale couldn't have come at a better time. Running now through Tuesday, March 31, the shopping event is filled with deals like the viral Cosrx snail mucin serum for 48% off, the Meghan Markle's favorite jelly cream for $10 and the Dyson Supersonic Nural hair dryer for $200 off.