Nail Primer is one of the most important substances that affect the longevity of nail design. WHAT YOU GET15mL Nail Primer *1 FEATURE FOR STRONG ADHESION: The most important step in any professional artificial nail application is the preparation of the nail plate and to creat a foundation. Use this primer for acrylic nails to set the foundation for great nails! NO LIFTING GEL BASE BOND: When used MODELONES Nail Bond Primer, it will prevent lifting problems and provide the optimum base for a smooth and simple application. BALANCE & PREVENT: MODELONES Gel Polish Primer is great to reduce nail oil situation to create a strong foundation! Use the gel nail primer for an acid-free nail base for gel application. VERY COMPATIBLE: Primer for acrylic nails can be used with all gel nail varnish, acrylic nail supplies, acrylic powder and liquid system.