Prime Lock Lash Primer Prep like a pro. Prime Lock is your first step to flawless, long-lasting lash sets. Designed to gently cleanse and balance the natural lashes, this primer removes oils, dirt, and buildup—creating the perfect base for maximum retention. Lightweight, fast-drying, and easy to use, it enhances adhesive performance so your sets stay locked in place longer. Why you’ll love it: ✔ Removes oils & residue for better adhesion ✔ Improves retention + bond strength ✔ Fast-drying formula to speed up appointments ✔ Gentle on natural lashes ✔ Perfect for beginner & advanced lash artists How to use: Apply a small amount to natural lashes using a micro brush before application. Allow to dry, then proceed with your set. Pro tip: Pair with our Signature Adhesive for ultimate hold + flawless