Tatti’s best selling Invisi-Lash Bond & Seal is now available in clear for a more subtle look. Not like your average adhesive, Invisi-Lash locks lashes into place for around 1 week. The 'bond' side of our Invisi-Lash can be applied to the base of your natural lashes and their 'seal' side locks your lashes in place once Individual Clusters are applied.