It may not be as trendy as the latest PDRN serum or sleek gadget, but if there’s one skincare step that’s giving workhorse vibes, it’s definitely moisturizer. From shielding skin from dry, cold weather to strengthening the skin barrier, proper hydration and moisture (which are two different things, both important: In layman’s terms, hydration is more surface-level, lending an immediate softening, plumping effect to skin, while moisturizing locks in hydration via oils/butters to prevent evaporation.) is an essential step in your routine, and one worth investing in.