Package Contents: 1 Bottle 10ml Cat Eye Gel Professional usage: Step 1. Clean Nails then polish nail surface as normal manicures process. Step 2. Fully shake up the gel polish, it can make the gel polish color balanced. Step 3. Apply Base gel first, which can make polish lasting longer, cure with UV lamp or LED lamp. Step 4. You can apply color gel as base to get better effect. Step 5. Apply first layer Cat Magnetic Gel, and use magnetic stick push the shape you want, then cure it. Step 6. Apply second layer Cat Magnetic Gel and use magnetic stick push the shape again, then cure in 30-60s. Step 7. Coat with top coat, cured by UV lamp or LED lamp.