Osaka Builder Gel Injector for Nails, 10ml

Osaka Builder Gel Injector for Nails is a professional self-leveling builder gel for nail technicians who need controlled product placement for extensions, nail repair, overlays, and structure building. The 10ml applicator format is useful for applying gel directly to the nail before shaping with a gel brush, making it suitable for repairing cracks, reinforcing natural nails, and creating an anatomical structure. Available in different shades, this builder gel supports smooth leveling, flexible workability, and clean professional nail reconstruction results.