Why Your Skin’s NMF (Natural Moisturizing Factor) is the Key to Its Health

It may seem like understanding your skin, and how it functions, requires a medical degree, but actually it’s much easier than that – and really boils down to just three little letters: NMF, that’s your skin’s Natural Moisturizing Factor. Here’s what you need to know about it. Yep, your skin is way smarter than we