... 3,High quality lasting for 3 weeks. 4,Professional service. 5,Best price. 1. Soak-off ... CCO topcoat gel, cure. Step5: Wipe with Nail Cleanser. A,Professional UsageB,Simple Usage1.Primer1.Primer / Base coat2 ... polish5.Top coatThe usage above suits for the professional nail art salon, which makes the nail gel ... forward to establishing sustainable business relationship with you. Professional UV Nail Gel