What happens when you cut up an apple and leave it out? It turns brown, right? That’s because the inside of the apple (which was previously protected by skin) comes in contact with light, air, and bacteria and quickly loses its best qualities. The apple’s skin naturally preserves the fruit by keeping all the bad stuff […]

Trillions  of bacteria are living on your skin at any given moment. Does hearing that give you the heebie jeebies? It shouldn’t! Just like in your gut, these bacteria are constantly at work, keeping your skin in tip-top shape. It’s not always paradise in bacteria-land though; when good bacteria are in short supply, bad bacteria can […]