Prebiotics, probiotics, and postbiotics have become increasingly popular in skincare lately. But, most of us aren’t exactly sure about the differences between these terms and how exactly they’re beneficial for the skin. Let’s dive in today! The use of these biotics in skincare isn’t actually new. They have been used in Korean, as well as in Western (and other non-Korean), skincare long before the recent rising popularity of “probiotic skincare.” So, what’s so amazing about prebiotics, probiotics, and postbiotics in…