The Foreo (pronounced like Oreo but with an 'F') is a new sonic (AKA vibrating) facial cleansing tool, promising to buzz you to clearer, brighter and healthier looking skin. So far so good, right? Well, let the good times roll because after a one-to-one with Foreo expert Danielle Hudson and a week of using a Foreo Luna for combination skin, I am slain. Here’s what I learned about Foreo-ing your way to fierce skin.