This collection includes:

Clear Hard BIAB™
White Hard BIAB™
Milky Hard BIAB™
17 Hard BIAB™
19 Hard BIAB™
Dolly Hard BIAB™
Dreamer Hard BIAB™
Teddy Hard BIAB™
Demure Hard BIAB™
Fancy Hard BIAB™
Bonnie Hard BIAB™
Skye Hard BIAB™

 

Bold strength. Beautiful length. Bottled.

The new generation of BIAB™ has arrived with The Hard BIAB™ Collection — stock your kit today and get all 12 new builder gels for the price of eight for a limited time only. Brought to you from the brand that started it all.

Designed for longer nails and heavy-handed clients, this advanced formula combines the strength of a hard gel with the effortless application of our best-selling BIAB™ formulas. Whether you're sculpting extensions or reinforcing long natural nails, Hard BIAB™ delivers exceptional durability, flawless control, and a self-leveling finish — all in one bottle.

With a thicker viscosity for precision shaping and a file-off formula built to last 4+ weeks, it's the ultimate solution for nail overlays, infills, nail fixes, and extensions. Proudly made in the UK and HEMA & TPO-free, this hard builder gel collection includes 10 color-matched BIAB™ icons plus two must-have new shades — Bonnie and Skye.

Built-in base for improved retention. File-off system, can be paired with TGB Base Coats for easier removals.

About The GelBottle:

The GelBottle is a UK-based brand known for high-quality gel nail polishes and professional nail systems. Popular among nail technicians and salons, their products are praised for durability, vibrant colors, and ease of application. Committed to cruelty-free and vegan formulations, The GelBottle is a favorite among environmentally conscious consumers.

Benefits:

• 100% Gel System
• Highly pigmented for easy coverage
• Non-shrink and non-yellowing
• Long-lasting wear – up to 4+ weeks
• LED/UV curable
• Fast soak-off removal
• Size: 20ml

How To:

Step 1: Prep Nails

• Clean, shape, push back cuticles, and buff nails.
• Cleanse with a lint-free wipe and nail cleanser.

Step 2: Base Coat

• Apply a thin layer of Base Coat.
• Seal the edge.
• Cure using the TGB Light The Way Lamp on low heat mode (99 seconds). This lamp is specifically designed for TGB products.
• If you experience a “heat spike,” remove the nail from the lamp briefly and continue curing on Low Heat Mode.

Step 3: Gel Color Application

• Apply a thin layer of gel polish.
• Seal the edge.
• Cure for 60 seconds using the TGB Light The Way Lamp.
• Repeat with a second layer if needed and cure again.

Step 4: Top Coat

• Apply Top Coat.
• Cure for 60 seconds using the TGB Light The Way Lamp.
• All TGB Top Coats are non-wipe.
• Finish with cuticle oil.