HARD STRUCTURE FIBER GEL CLEAR 3-FREE
Sculpted strength with fiber reinforcement, in Stellar's 3-Free formula.
- HEMA, TPO, and HPMA-free formula*
- Hypoallergenic with no heat spike
- Milled fibers for extra strength and durability
- Made in USA
What it is
Hard Structure Fiber Gel Clear is Stellar's fiber-reinforced hard gel, formulated with milled fibers encapsulated within for extra strength and durability. Designed for sculpting natural extensions with optimal strength, it works over tips, natural nails, or forms. Formulated without HEMA, TPO, or HPMA, it's hypoallergenic with low heat during cure. Made in USA.
Perfect for
Sculpting medium to long extensions using tips or forms, clients needing extra durability and strength, techs and clients sensitive to HEMA/TPO, and natural nail reinforcement that resists chipping and lifting.
Product snapshot
| Self-leveling | ★★★★☆ |
| Viscosity | ★★★★☆ |
| Strength | ★★★★★ |
| Flexibility | ★★★☆☆ |
| Heat during cure (low) | ★★★★★ |
| Fileability | ★★★★☆ |
| Beginner friendly | ★★★☆☆ |
How to apply
- Prep the natural nail (cuticles, buff, shape, dehydrate/cleanse).
- Apply a thin layer of Stellar Bond Base or Stellar Base, and cure.
- Apply a thin layer of Hard Structure Fiber Gel Clear over the nail, and cure.
- Apply a thin slip layer (do not cure).
- Add your bead and float down the nail to build the apex.
- Flash cure to hold in place.
- Full cure 90 seconds (low heat) in the Stellar Shine Anywhere UV/LED Lamp.
- Shape and refine.
- Finish with Stellar Shine Top, cured per its instructions.
Pair with
Stellar Bond Base 3-Free or Stellar Base, Stellar Shine Top 3-Free, Stellar 7mm/11mm detail liner brush, and cuticle oil.
FAQ
Is it HEMA-free?
Yes, formulated without HEMA, TPO, and HPMA.*
Does it need a base coat?
Yes, Stellar Bond Base or Stellar Base.
How long should I cure it?
90 seconds, low heat, in the Stellar Shine Anywhere UV/LED Lamp.
Does it get hot during cure?
No heat spike.
Does it self-level?
Yes.
Can I sculpt extensions?
Yes, medium to long over tips or forms.
Does it yellow?
No.
Ingredients
Bis-HEA Poly(1,4-Butanediol)-9/IPDI Copolymer, Bis-HEMA Polyneopentyl Glycol Adipate/IPDI Copolymer, Trimethylolpropane Trimethacrylate, Tripropyleneglycol Diacrylate. Vegan and cruelty-free. Made in USA. For professional use only.
*Formulated without free HEMA monomer. Contains a HEMA-derived oligomer (Bis-HEMA Polyneopentyl Glycol Adipate/IPDI Copolymer), a larger, non-monomeric compound standard across HEMA-free gel systems industry-wide, distinct from the free HEMA monomer most associated with sensitization.
Curing guide
| Base coat (Stellar Bond Base or Stellar Base) | per its instructions |
| Hard Structure Fiber Gel Clear, per layer | 90 sec, low heat |
| Optional flash cure, apex | brief hold before full cure |
All full cure times in the Stellar Shine Anywhere UV/LED Lamp.
Professional results
Engineered for up to 4 weeks of wear as part of the complete Stellar system, reinforced with milled fibers for added durability.
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