Features: 1. Perfect for nail extension and nail carving. 2. Slip Solution allows for you to effectively diluting and move the gel. Helps you easily shape the polygel and not harden until being cured by UV lamp. 3. Suitable for professional use and home use. How to use: Step1. Complete your extension polygel nail prep. Step 2. Using your brush to dip a small amount of Slip Solution, carefully pat product into nail. Step 3. Proceed with shaping the poly gel on to your nail. Cure 30 seconds in UV lAMP.