After applying the mask to decide whether to wash the face according to the skin type varies from person to person, the current paper mask can be applied after the mask gently massage the skin, which is conducive to absorbing the remaining nutrient solution, after the formation of a protective film on the face, you can carry out follow-up maintenance, which needs to be based on individual skin type. If you have oily skin or allergic skin, it is recommended to wash with water and then use lotion or serum or toner, it is better. If it is a gel mask or tear-off type mask, it must be washed to cleanse the facial skin and remove blackheads, and the subsequent maintenance toner can play a role in repairing the skin. If it is a leave-on mask, you can do without cleaning, gently apply a layer on it, before using the mask must pay attention to clean facial skin.