OPI Gelcolor + Matching Polish Mexico City is ideal for clients looking for a quick service that offers performance with up to 3 weeks of shine-intense wear and stay-true colour. Weeks of glossy colour, available in a multitude of Iconic shades. From deep and edgy, sheer to shimmer. Polishes on fast and LED cures in 30-seconds! OPI’s professional gel polish system is designed to be cured with the OPI Dual Cure Light and fully cures of foundation to finish in 4 minutes per set.