A hard year calls for a much-needed at-home spa treatment like a face mask. Old Man Winter may be in the air, but Cocokind’s recent launch of a matcha modeling mask kit is designed to leave skin intensely hydrated and youthful-looking. The two-step, at-home spa treatment uses the Korean-inspired modeling mask technique: just combine water with the matcha and centella blend and apply the gel to the face with the provided applicator brush.   The gel conforms to the contours of the fac...