A better bond between  lashes is KEY to longer-lasting lash extension. 
Lash primer helps in achieving faster attachment time by dissolving any natural oil or makeup residue on natural lashes, as well as balancing the pH level of natural lashes, resulting in a better bond between the extensions and the natural lashes, and, ultimately, longer retention.
 
This unique solution primes the natural lashes' cuticles so you can achieve stronger adhesion and faster attachment.