Dry face before application.
Select an appropriate size of patch to cover acne and centered on acne opening.
Press patch gently for better adhesion.
Once pus and oily secretion has been absorbed, the colour on patch will change to white.
Replace patch when it turns white or every 12 hours.
Do not apply patch with cream or ointment. If necessary wait until it is absorbed.
Wear makeup after patch application if necessary.