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  5. LIQUID EXTENSION BIAB

Builder in a Bottle - smooth gel in a bottle

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Liquid Extension BIABLiquid gel, BIAB Toffee Builder GelSelf-levelling gel for stable building
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  • COLLECTIONS & KITS (1)
  • COLOR (4)
  • COVERAGE (3)
  • EFFECT (1)
  • SYSTEM (3)
  • CLIENT'S NAILS (3)
  • HOME CARE PRODUCTS (1)
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COLLECTIONS & KITS
COLOR
COVERAGE
EFFECT
SYSTEM
CLIENT'S NAILS
HOME CARE PRODUCTS
  • Try Me BIAB Kit from Nail Systems of Sweden, the four bottles in the kit: Prime & Perfect Base, Liquid Extension Solid Pink, Liq
    10%

    Try Me BIAB Kit

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  • BIAB Liquid Extension Pink Fudge from Nail Systems of Sweden, nude builder gel on the brush above the bottle.

    BIAB Liquid Extension Pink Fudge

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  • BIAB Liquid Extension Glowcrush from Nail Systems of Sweden, milky pink builder gel with glitter on the brush.
    20%
    RIGHT NOW

    BIAB Liquid Extension Glowcrush

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  • BIAB Liquid Extension Clear from Nail Systems of Sweden, transparent builder gel dripping from the brush into the bottle.

    BIAB Liquid Extension Clear

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  • BIAB Liquid Extension Soft Pink from Nail Systems of Sweden, light pink builder gel dripping from the brush.

    BIAB Liquid Extension Soft Pink

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  • BIAB Liquid Extension Solid Pink from Nail Systems of Sweden, pink builder gel on the brush above the bottle.

    BIAB Liquid Extension Solid Pink

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  • BIAB Liquid Extension Nude from Nail Systems of Sweden, nude builder gel on the brush above the bottle.

    BIAB Liquid Extension Nude

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Builder in a Bottle, also called Liquid Extension, is a gel in a bottle that makes application quick and smooth. Its easy-flowing formula suits reinforcements, rebalances and short extensions.

Why many choose Liquid Extension
Smooth application and a way of working that saves time in the salon.
  • ✓Easy-flowing consistency that applies quickly and evenly
  • ✓Self-levelling formula that reduces filing
  • ✓Works for both reinforcing the natural nail and short extensions
For best results
Apply Liquid Extension over any base gel, such as Rubber Base or Prime & Perfect Base.
Builder in a Bottle from Nail Systems of Sweden
Good to know
  • Suitable for both natural nails and shorter extensions
  • Creates an even and durable surface with less finishing work
Secure and smooth payments
Klarna, card, or Swish
Klarna

Customer Support

support@nailsystems.se
Tel. 031-122597

Customer support phone hours: Monday - Friday 9.00 AM - 12.00 PM
We always recommend email as your first point of contact - it's the most reliable way to reach us and ensures your question gets seen.

Store opening hours (Gothenburg)
Monday - Friday: 09.00–11.00

TIP! You can always reach us easily and quickly via Facebook or Instagram!

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© Copyright 2026 | Nail Systems of Sweden AB | org.nr: 559446-3951

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