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

Talk about high-tech: the Opte device scans your skin using a high-speed digital camera that captures and analyzes 200 images per second, using a microprocessor and algorithm to seek out dark spots and discoloration on the skin. It then goes on to treat your spots in real time, using mineral-based pigments to camouflage instantly as well as five percent niacinamide (a clinically proven brightening ingredient) to fade them over time.