<b>INSTRUCTIONS</b><br> Use it once or twice a week, appropriate increase the usage count according to your skin condition.<br> Step 1: Clean your face and warm it with hot towel or use a facial steamer or blackhead derived liquid to open your pores.<br> Step 2: Choose the proper suction head. Test the suction strength on your hand, choose the proper strength according to yourself.<br> Step 3: Move the device on the blackhead area in one direction. Do not stay in one place for more than 2 seconds.<br> Step 4: After suction, clean face again to remove all residues then apply toner or moisturizer on the skin.<br><br> <b>Functions of the Suction Heads</b><br> <b>Big round head</b> Easily suck out blackheads, maintain skin cleanness, especially for sucking out the stubborn blackheads.<br> <b>Oval head</b> Mainly works with the both sides of nose or other area that is hard to reach. It also helps to increase skin elasticity.<br> <b>Small round head</b> Cleans acne, oils and blackheads around the nose. Suitable for weak skin. Please note: set the lowest suction mode while using.<br>