Our customer service team in the US is ready to assist you.
Monday - Friday
7 AM – 4 PM PT
Saturday
7 AM – 4 PM PT
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.