Lash Robots, AI Nail Polish, DNA Skin Care — 2021 Was Huge in Beauty Innovations

Color&Co is a personalized at-home color service from L'Oréal. It allows you to video chat with a colorist, who can give you advice on colors that are best for you, application, and keeping your hair healthy. When you make your color choice, you'll get sent a unique formula that's been created just for you with personalized instructions. The service aims to take the risk out of DIY hair color by reducing unpredictable color results, creating infinite color possibilities, and giving personalized, professional guidance without having to set foot outside.