You can use a mask during menstruation.

Choosing menstrual skin care has a good beauty and skin care effect. Generally speaking, night is the "golden time for beauty" of the skin. At this time, skin cells are more active; Skin blood circulation is accelerated, and it is more effective to absorb beauty ingredients; The cell proliferation ability is 2 times higher than usual, and the collagen synthesis ability is enhanced. This period is also a period of decreased menstrual bleeding, and it is the best period for the skin to obtain blood and oxygen. When the skin is in this "beauty golden time", the beauty essence with the best absorption and deep penetration can give full play to its efficacy and greatly improve the skin quality.