The lip pump is painless， you can make simply a full， pouty， sensual lips， it is safe and nature!<br /><br />Description:<br />Item Type: Lip Pump<br />Material: ABS PVC Silicone<br />Quantity: 1 pcs<br /><br />Usage:<br />1. First， use the Lip Pump fit over the mouth<br />2. Use the the lower end of the Lip Pump pull down slowly， then your lip will have retractable feeling<br />3. And then use the Lip Pump to shrink back slowly<br />4. Repeat the above steps to massage the your lip 15-25 seconds<br />5. If combined with other collagen Lip Beauty Supplies， the effect wil be better<br /><br />Package Included:<br />1 X Lip Pump<br /><br />Note:<br />1. The real color of the item may be slightly different from the pictures shown on website<br />caused by many factors such as brightness of your monitor and light brightness<br />2. Please allow slight deviation for the measurement data<br />3. Please allow 2-3cm error