BOOST YOUR VOLUME! The essence volume booster lash primer is the perfect partner to your favorite mascara! Instantly boost any lash look with this buildable formula. HOW TO USE: Apply the primer until you see a thin layer of the white, let sit for 20-30 seconds, and apply your favorite mascara - we recommend Lash Princess False Lash Effect Mascara! BOTANICALLY INFUSED: This mascara primer is infused with acai oil and mango butter for nutured & conditioned lashes. Use this primer not only to achieve volume, but to create a moisturizing shield around each lash so your mascara clings to the formula, leaving your lashes beneath protected from damage. ACHIEVE ANY LOOK! Apply one coat for a casual daily look, or multiple for a more dramatic lash look for nights out! CRUELTY FREE: essence cosmetics is certified and acknowledged by PETA as a cruelty-free brand. We do not test any of our products on animals.