While fermented foods are great for the gut, skin experts have seen a similar impact with fermented skincare too. Fermented skincare nourishes and boosts the effectiveness of your skin’s microbiome and strengthens your barrier. Since the fermented form of any skin ingredient is achieved by allowing microbes to break it down, the process makes the formula more potent which absorbs way better into your skin. We are officially fangirling over this K-beauty trend—you can thank us later 😉