25/04/2022 REFINERY29 Professional LED masks are stronger than at-home versions,” said Adeela, “but they aren’t useless if you have around 30 minutes before bed.” For LED to work, Adeela said it has to be in close contact with your skin. Read More Please leave this field empty10% off, especially for you GET GLOWY RADIANT SKIN WITH OUR LIMITED EDITION BEAUTY SKIN BUNDLES. Sign-up for an extra 10% off your first order Email Address * We don’t spam! Check your inbox or spam folder to confirm your subscription.