All nail polish, including Nail Tek formulations may thicken near the bottom of the bottle due to normal evaporation of solvents. Nail Tek EXTEND is especially formulated to refresh and replace these essential solvents. With Nail Tek EXTEND, you never have to waste a drop.
Usage：Apply 1-2 drops to thickened nail polish. Shake well, add more as necessary
Packaged with its own dropper
Net weight：15ml/ 0.5fl oz
MADE IN USA