PlexiGel Brush-in-a-Bottle Gel Nail Enhancement SystemCND PLEXIGEL™ Bonder provides the first step in the CND™ PLEXIGEL System to anchor the Shaper or Builder layer to the natural nail for lift-free adhesion and 3+ week wear. THE CND PLEXIGEL: The CND PLEXIGEL™ System is a versatile, convenient brush-in-bottle gel nail enhancement system that provides up to 3+ weeks of strength, length, and shape WHAT IT IS A bonding agent that anchors CND™ PLEXIGEL to the natural nail for secure adhesion for 3+ week wear. WHAT IT DOES Provides the first step in the CND™ PLEXIGEL System to anchor the Shaper or Builder gel to the natural nail for lift-free adhesion and 3+ week wear. WHY YOU NEED IT Prevents lifting. Promotes 3+ week wear. Provides an attraction layer. Features a short, firm, custom brush for a thin precise application. Wide neck bottle with insert for portion control. AVAILABLE SIZES Professional: 15 mL (0.5 fl. oz.)