Product description Color: lot 62pcs Professional use: Step 1: Clean the nails, then cut the nail surface in normal manicure process. Step 2: Shake the varnish well, it can balance the varnish color. (Important) Step 3: Apply the color gel varnish, then polymerize with the nail dryer. Apply layer 2 if necessary. Cure with the nail dryer after each coat for 30 to 60 seconds. Step 4: Cover it with the top coat, then dry it with a nail dryer for 30-60 seconds. Step 5: Remove the sticky surface with cotton soaked in the cleaner. Step 6: Enjoy your 14-day manicure! How to remove: Step 1: Soak the cotton in acetone. Step 2: Wrap each nail with aluminum foil and leave approx. 10 minutes, check if it is ready; otherwise, allow a few more minutes. Step 3: Use an orange stick or a pusher to cut the cuticles to remove the softened gel.