Recommended method 1.Connect the product to the connector 2.Turn the product bottle upside down andunscrew the makeup solution 3.Add the solution to the position of the tickmark, tighten and rotate up 4.Turn on the power switch and the ON/OFFswitch,and hold the pen tip to the palm ofyour hand for about 20 seconds 5.After confirming that the lotion flows out,you can start to massage your face 6.Ifthere is no make-up water at the end ofthe massage, press ON/OFF to stop theoperation, separate the waste bottle andpour the sewage TIP When you want to increase the pressure after skin contact wait for 4-5 seconds to massage the skin or press UP/DOWN to increase or decrease suction