Vip, semi-permanent nail polishes are very pigmented, the consistency of which is closer to nail polish than to UV gel. Vip semi-permanent varnish contains only 10% solvent while other products contain 25% to 50%. Its fluidity remains very good even after opening. This semi-permanent varnish is therefore always easy to use. This Vip semi-permanent varnish hardens in 2 minutes under a 36W UV lamp and even faster under an LED lamp .