I bought a face mask because I could feel my face getting dry and dull. I thought about it a lot, but I chose one with good value for money: the Openwork Moisture Recharge Low Molecular Hyaluronic Acid Mask! It contains the full 27ml of moisture ampoule, so it feels richly hydrating, and it's even good to apply the leftovers to your body. The microfiber fabric adheres softly to the skin, and the hyaluronic acid helps improve inner dryness.