Our false eyelash adhesive contains ethylhexyl glycerol and propylene glycol. It can be gentle yet not hot, fast drying and firming, strong adhesion, easy to remove, and naturally traceless. The usage method is very simple: roll up the real eyelashes with an eyelash curler, comb them neatly, clamp the end of the false eyelashes with tweezers, take an appropriate amount of glue and evenly apply it to the inside of the false eyelashes, let it sit for about 10 seconds, or blow air to make the glue semi transparent, stick the false eyelashes under the real eyelashes, and wait for the glue to dry before sticking another bundle. And it can also stick eyelashes.