Lip oils, creme-based blushes, and serums, oh my! At least that’s what all the teens are buying and posting about on TikTok. Whether you haven’t updated your makeup routine since 2016, or you’re the friend everyone goes to for recommendations, it’s no secret that it can be hard to keep up with all the latest beauty products and new releases. We’re here to help—shop some of our favorite finds this month!