The Cryo Rubber™ Moisture Mask by Dr Jart+ is a smart face mask inspired by the findings of cryotherapy (cold therapy). In addition to the mask, you also receive an ampoule filled with a gel-like serum. This provides the skin with intensive moisture thanks to highly concentrated hyaluronic acid, which is then skilfully locked in by the mask. This combination provides a pleasant cooling effect. Enjoy a fresh and soft skin sensation in no time at all.