Nail Extension GelNail extension gel 30 ml Description: Hard gel for building and strengthening nails very thick and viscous consistency, has self leveling properties, which greatly simplifies the work of the master. Suitable for complex repairs and for building nails of any length, as well as for volumetric modeling and competitive works. Does not hurt during polymerization. Recommended for use with base gel base gel mild. The declared period of safe wear is 4 weeks.