Nail Primer is one of the most important substances that affect the longevity of nail design. WHAT YOU GET 15mL Nail Dehydrator *1 15mL Nail Primer *1 FEATURE NO More Lifting：Prep Dehydrator is used to remove grease from the nail surface and changes PH of the nail Maximize Adhesion: Nail Primer prevents the creation of air bubbles and helps to create a stronger, better adhesive nail base for gel application Fast Dry & NO Need for Lamp: Simply leave it for 30-60 seconds to air dry Suitable for professional salons or personal use*Use Dehydrator before the Nail Primer *Nail Primer is compatible with gel nail and liquid systems.