A Mask When Your Complexion Needs Extra Hydration The hyaluronic-acid-rich Glamglow Thirstymud Hydrating Treatment Mask ($25-$82) is not only helpful in cold, winter weather, but it's also very moisturising when skin's dry after spending too much time indoors. Image Source: sephora.com Glamglow Thirstymud Hydrating Treatment Mask $25 from sephora.com Buy Now