Features: 1. Easy application for a long-lasting; colorfast and no yellowing nail art design. 2. Used for bonding, building and sealing. 3. To create a healthy looking overlay over a natural nail or extension tip. 4. Cures in led lamp in 60 seconds, Cures in UV nail lamp in 2 minutes. 5. Suitable for professional, nail salon, nail art school, nail art artist and personal, DIY at home, etc. Specification: Capacity: 1/2 OZ Colours: Clear Used For: Nail Extension、Strengthening Nails Display effect picture Safe and light Natural resin, no harsh ingredients and odor. Tips: You can apply your favorite common gel nail polish over the clear poly gel. Easy to use The uv builder gel is easy to use even for beginners, apply and shape easily smoothly when with any alcohol or cleanser. Highly quality You can create nail extension, French manicure, colorful gel nail on your fingers. How to use nail gel builder? 1. Trim the nail surface. Clean the dust. 2. Apply the base coat and cure it under the UV/LED lamp for 1-2 mins. 3. Put the extension form on. 4. Apply the builder uv nail gel, make it in the natural nail shape. 5. Cure under the UV/LED lamp for 1-2 mins. 6. Take off the extension form gently. Trim the nails. 7. Apply the top coat and cure under the UV/LED lamp for 1-2 mins. Note: Keep the clear builder gel in a cool place, avoid direct sunlight. Do not overly polish the nail plate or use sharp tools to scrape off the coating. How to avoid the builder gel from breaking easily? 1. When applying base coat, try to make the layer thinner. 2. Try to make the shape of the nail gel as smooth and natural as possible. 3. DO NOT force the nails against any hard materials. No More Broken Nails! Use for fixing Broken, Split, Cracked, Short Nails in just minutes. Great with Nail Extensions. Don't Dry? 1. The nail surface feels sticky after curing, don't worry, this is normal. You can use slip solution to remove the tacky layer slick on the nail surface. 2. Pls cure nail extension gel entirely under LED/UV lamp How to avoid the builder gel from breaking easily? 1. When applying base coat, try to make the layer thinner. 2. Try to make the shape of the nail gel as smooth and natural as possible. 3. DO NOT force the nails against any hard materials. No More Broken Nails! Use for fixing Broken, Split, Cracked, Short Nails in just minutes. Great with Nail Extensions. Don't Dry? 1. The nail surface feels sticky after curing, don't worry, this is normal. You can use slip solution to remove the tacky layer slick on the nail surface. 2. Pls cure nail extension gel entirely under LED/UV lamp