OPI is all about that base. OPI"s Super Base Base Coat with exclusive Intelli-Gel Technologyâ„¢ keeps nails protected and ensures long-lasting wear by creating a super strong foundation that grips onto GelColor polish. Benefits: Protects the natural nail and prevents staining. One coat provides strong adhesion for colour to grip nails. 3 weeks of professional wear. Easily soaks off without damaging nails. Cures in 30 seconds in our OPI Star Light. Vegan and HEMA-free. How To Use: Shake all bottles vigorously for 1 minute to thoroughly mix ingredients. Properly prep nails and cuticles for optimal adhesion. Apply one coat of Bond-Aid pH Balancing Agent. Apply Super Base Base Coat by capping the free edge first- then apply an ultra thin coat to the nail surface. Cure 30 seconds in the OPI Star Light. Apply 2 coats of GelColor. Start by capping the free edge- then apply a very thin coat of GelColor to the nail surface. Cure for 30 seconds. Repeat. Apply Super Gloss Top Coat by capping the free edge first- then apply a thin coat to the nail surface. Cure 30 seconds. Remove tacky layer on Super Gloss Top Coat with an Expert Touch Nail Wipe saturated in N.A.S. 99. Massage a drop of ProSpa Nail & Cuticle Oil into cuticles.