The Obsidian Bonder is a multi functional liquid designed to elevate every step of your lash application. It can be used before the set to prep and prime the natural lashes, creating the ideal surface for stronger adhesive bonding, or applied after the set as a sealing bond to lock in retention, reduce fumes, and enhance overall client comfort. Designed for artists who value precision and performance, Obsidian Bonder supports cleaner applications, stronger holds, and longer-lasting results, and is best paired with the Obsidian Bond Adhesive for long-lasting sets, clean work, and a flawless application.