Builder Gel white by RobyNailsRobyNails Soft White Builder Gel is a professional grade, self leveling gel designed for strong, natural looking nail enhancements. With its soft white shade, it's perfect for French manicures, extensions, and overlays. The medium viscosity formula ensures smooth application without running, while offering excellent adhesion, durability, and flexibility. Compatible with UV and LED curing, this builder gel delivers a flawless finish with long lasting