1. After cleansing, take out the pore opening sheet and apply it over your nose. 

Slowly remove the sheet after 15~20minutes and gently wipe off the sebum that has come out of the pores. 

2. Apply enough water on the nose and remove the clear film on the blackhead out sheet with dry hands to apply over your nose. 

When the sheet dries completely after 15~20minutes, slowly remove it from the edges. 

3. Take out the pore tightening mask and remove all films to place over your clean nose. 

Remove the mask after 5~10minutes and gently pat the remaining essence for penetration.