For oral administration and external application, do it twice a week, break it off, pour it into milk, apply mask paper on your face, and wash it off for 15 _ 20 minutes.

Explain that long-term persistence will not rebound.

First, soak the mask paper in boiling water to drain the water, then add VE agent and milk to the mask paper. The amount of milk is just enough for the mask to absorb.