acid free primer is one of the most important substances that has an effect on longevity, of gel, gel polish design. It removes grease and changes pH of the nail which enhances adherence properties of the product. It prevents the creation of air bubbles and helps to adhere design to a problematic nail plate
Increase adhesion.
Quick dry.
Remove grease of the nail surface of the nail surface.
Perfect for both professional and home use.
