Meet the A-Team. Our favorite Vitamin C products at percentages that perform. But, consider yourself warned: once you open these front-runners, be aware that the Vitamin C and other active ingredi...

It all started with my eyes closed. Literally. I was lying down, chatting with my esthetician while she prepared my treatment — an exfoliating enzyme mask that would purge dirt, decongest my skin, ...

When it comes to skincare, we’re inundated with “the next best thing.” One day it’s a rare nut oil from the rainforest, the next it’s an ectodermal peptide from a lab. While these discoveries blast...