All About Fiber Lexy Line Gel | HEMA Free Hard Builder Gel

The Pro’s Go-To Gel for Repairs, Overlays, and Durable Extensions

When it comes to creating nails that are both beautiful and built to last, the right builder gel can make all the difference. Fiber Lexy Line is designed for nail professionals who want a combination of strength, flexibility, and durability—without compromising ease of use or precision. Fiber is a medium-to-thick viscosity, self-leveling rock-hard gel that is infused with 10% fiberglass for additional strength and durability. Whether you’re doing quick repairs, flawless overlays, or long-lasting hard extensions, Fiber Lexy Line delivers pro-level results every time.

Here’s why Fiber Lexy Line deserves a spot in every tech’s kit—and how to get the most out of it.

Key Features & Benefits

Advanced Formulation: Cool-curing UV/LED gel with cutting-edge resin technology for exceptional results

Versatile Application: Shape and extend nails effortlessly with the benefits of a self-leveling gel, achieving a polished look every time

Tailored Shades: Choose from clear, natural or natural pink, providing a seamless and personalized look

Perfect for broken nail repairs, cracks or chips with its 10% fiberglass for additional strength and durability

Durable Finish: Crafted with high-quality resins, ensuring a crack-free, chip-resistant finish for enduring beauty. Perfect for clients who work with their hands or lead active lifestyles.

Convenient Sizes: Available in 10 ml, 30 ml and 50 ml

Versatile Applications

1. Nail Repairs

Fiber Lexy Line is the perfect solution for quick, strong repairs. Its fiber-reinforced formula ensures:

• Broken corners or cracks are repaired seamlessly

• Repairs are strong enough to last until the next appointment

• Minimal filing required for a smooth, natural finish

Pro Tip: Use a thin layer over the break, cure, then sculpt as needed for reinforcement.

2. Overlays on Natural Nails

For clients who want added strength without extensions, Fiber Lexy Line works beautifully as an overlay:

• Strengthens weak or damaged nails

• Adds natural-looking thickness without bulk

• Serves as an excellent base for P+ Gel Polish or ButterCream color gels

Pro Tip: Apply using the slip layer + dollop technique

3. Extremely Durable Hard Extensions

Fiber Lexy Line shines when creating long-lasting, sculpted extensions:

• Builds a strong, hard structure that holds shape over time

• Resists chipping and lifting in high-impact areas

• Supports creative shapes and lengths, from classic square to trendy coffin and almond

Pro Tip: Combine with Tack Bonding Agent for extra adhesion and Top Gloss for long-lasting shine that survives hands-on clients.

Why Professionals Love Fiber Lexy Line

• Reliability: Predictable curing, smooth application, and a strong final result every time

• Versatility: Works for natural nails, repairs, overlays, and long sculpted extensions

• Client Satisfaction: Nails feel strong, flexible, and natural while looking salon-perfect

• Efficiency: Less filing, easy sculpting, and faster rebalances save techs time

Pro Tip for Maximum Performance

1. Preparation: Cleanse the nail surface using LEpro Cleanser and a lint-free LEpro Cleansing Wipe.

   - With a gentle touch, use the LE Cuticle Pusher to loosen the Keratinized Proximal Nail Fold (KPNF), also known as the surrounding skin, around the nail plate, including the proximal nail fold and lateral folds (sidewalls). Then, gently remove all the cuticles attached to each nail plate.

   - Remove any shine from the natural nail or existing enhancements using the 100-grit side of the LE Perfect File with a light touch.

   - Eliminate dust using a LE Duster Brush and cleanse the nail again with LEpro Cleanser and LEpro Cleansing Wipe.

 - Next, apply your bonding agent of choice. Tack is our most versatile that acts as a double sided sticky tape once cured and works for most nail types.

Pro Tip! If you live in a humid area or are working on a client with clammy hands or oily nail beds, you may apply AirBond prior to Tack & allow it to air dry for 10-15 secs before applying your Tack.

Please review our recommended prep steps here:

2. Application: Using the slip layer + dollop technique, apply your Fiber to the prepped natural nail or existing enhancements for a fill.
   
   

    

3. Curing Process: Cure the applied Fiber for 1 min in the LEDdot or MiniDot and then cleanse and finish file. Remove any dust, cleanse again and you can now apply your decoration to this smooth surface.

    

4. Finishing Touch:

   Complete the application by finishing with LEpro Cuticle Oil. This step helps maintain the health and appearance of the cuticles, ensuring a well-groomed finish.

   By following these steps, you can effectively apply Fiber Lexy Line Building Gel, achieving professional results and maintaining the health of the nails and cuticles.

Conclusion

Fiber Lexy Line is more than just a builder gel, it’s a versatile, high-performance system that meets the demands of both pro techs and clients. From strengthening natural nails and repairing damage to building incredibly durable extensions, Fiber Lexy Line delivers the perfect combination of strength, flexibility, and reliability.

If you’re ready to elevate your services and give your clients nails that last, Fiber Lexy Line is the builder gel you can trust every time.