Review: How Phykology’s 5 Hyaluronic Serum helped give me glass skin Getting “glass skin” isn’t an easy feat. Seeing people on Instagram with faces like glazed donuts made me feel like my textured, dull skin could never get that glowy, polished look. That all changed when I added a new serum to my routine. This is how the new Phykology 5 Hyaluronic Serum helped give me glass skin — something I thought I’d never get. Seaweed = Glass skin &…