<p>SoCo Lashes Primer is a great solution for each application as well as problematic lashes due to natural lash structure. Applying pre-treatment on natural lashes improves glue attachment and extends retention.</p> <p>Our Primer cleans and removes protein deposits from lashes as well as oily residue. Prepares natural hair for better glue hold.</p> <p>Primer is gentle for eyes and does not cause irritation or allergies</p>