LipSense is waterproof and does not kiss off, smear off, rub off, or budge off! And, just as important it does not dry out your lips. In fact, it helps to restore the moisture content of your lips when used properly. LipSense Liquid Lip Color can last anywhere between 4 and 18 hours. Must be combined with a gloss to seal the color. **This has never been used and is sealed.**😘👄