Professional Product
£22.74 incl. VAT
£18.95 excl. VAT
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Classic. Timeless. Effortlessly chic.

Elevate your classic French manicure with 18 BIAB™ — a translucent pale pink builder gel that evokes the soft glow of rose quartz. Wear it solo for a minimalist, natural vibe or pair with crisp white tips for a flawless French manicure that never goes out of style.

Join the BIAB™ revolution — Meet the formula that started a movement.

Builder In A Bottle™ by TGB is the original builder gel innovation — bursting with pigment, delivering unbeatable strength, and trusted by pros worldwide. Designed to perfect the natural nail, BIAB™ builds the ultimate apex, reinforces the nail with long-lasting strength and creates a smooth, flawless finish every time.

Founded by us. Imitated by many. If it’s not TGB—it’s not BIAB™.

Why Pros Love It…

92% of nail techs agree: BIAB™ helps create the perfect apex*

Why Clients Are Obsessed…

100% of users loved their flawless finish when wearing Original BIAB™ *

*Based on trials of 60 techs and 120 clients over 4 weeks

20ml → approx. 75 sets

7ml → approx. 25 sets

Removal: Soaks off

Adding to cart… The item has been added
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Description

Classic. Timeless. Effortlessly chic.

Elevate your classic French manicure with 18 BIAB™ — a translucent pale pink builder gel that evokes the soft glow of rose quartz. Wear it solo for a minimalist, natural vibe or pair with crisp white tips for a flawless French manicure that never goes out of style.

Join the BIAB™ revolution — Meet the formula that started a movement.

Builder In A Bottle™ by TGB is the original builder gel innovation — bursting with pigment, delivering unbeatable strength, and trusted by pros worldwide. Designed to perfect the natural nail, BIAB™ builds the ultimate apex, reinforces the nail with long-lasting strength and creates a smooth, flawless finish every time.

Founded by us. Imitated by many. If it’s not TGB—it’s not BIAB™.

Why Pros Love It…

92% of nail techs agree: BIAB™ helps create the perfect apex*

Why Clients Are Obsessed…

100% of users loved their flawless finish when wearing Original BIAB™ *

*Based on trials of 60 techs and 120 clients over 4 weeks

20ml → approx. 75 sets

7ml → approx. 25 sets

Removal: Soaks off

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Guild Accredited

Elevate your professional career with TGB Academy! It’s as easy as A, BIAB™, C to learn with The GelBottle. Available in 25+ locations globally, we’re your partner in achieving excellence, so book your place with TGB Academy today.

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Global Head Office based in Brighton, employing over 130 staff and operating worldwide.

Recognised as an industry leader and innovator amongst our peers.

Transformed over 2 billion nails since our brand’s inception.

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Share how you're using this TGB icon for a chance to feature on our website. Simply mention @the_gelbottle_inc or tag #tgb18biab on Instagram.

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