I’ve been using LOOPS masks, and they live up to a lot of the hype. The hydrogel feels cooling right away, the two-piece design actually fits without sliding, and there’s no drippy mess, so you can move around while wearing it. My skin looks fresh and bouncy afterward with a nice glow.
A few caveats that other reviewers mention and I agree with: they’re pricier per mask, the essence can feel a bit tacky for a few minutes, and the fit might be a touch big on smaller faces. Overall, great for quick de-puffing and hydration, easy to use, and a solid pre-event or travel staple if you don’t mind the cost. I keep mine in the fridge!