Retention boosting primer: Designed to elevate every lash set, our lash primer purifies and balances natural lashes, creating the ideal foundation for superior adhesion, improved retention, and a seamless finish. Seek medical attention if redness/ irritation occurs. Do not use on broken skin. Keep out of reach of children. Store at room temperature. FOR PROFESSIONAL USE ONLY! Primer Application/ Directions: For best results, apply primer using a small microfibre brush. Using a microfibre brush, apply a small amount of primer onto the base of the natural lashes before starting the lash set. Avoid over saturating- less is more. Do not apply to the lash tips. Allow the Primer to dry. (Fan recommended). Once dry, lashes may be applied instantly. PLEASE NOTE: A patch test is always recommended, when using new products on clients. Allow at least 24-48hrs to observe for any signs of irritation or sensitivity.