The GelBottle Bold BIAB™ is a rich old rose builder gel with warm undertones.
This is the perfect colour that can be worn all year round and looks warm on the hands. This is truly a colour for the customer who is looking for a bolder BIAB colour.

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

Builder in a Bottle™, BIAB™ and Cover Nude Builders are a range of soak-off gel builders that are ideal for strengthening natural nails. In addition, it improves and strengthens the quality of natural nails. BIAB™ increases the flexibility of the nails, which means that nails break much less easily. BIAB™ is available in various colours, from opaque nudes to sheer shades, as well as warmer and deeper colours.
The unique thing about BIAB™ is that no base or primer is needed underneath because it contains a primer in the formula. Because BIAB™ already contains a primer, you need fewer products during the treatment and you can work faster.

Remember, if it’s not TGB, it’s not BIAB™.

- All-in-one strength: 6-in-1 formula combines primer, basecoat, strengthener, builder and colour - just apply. Top. Done.

- The original BIAB™: If it's not TGB it's not BIAB™

- Flawless finish: Self-levelling consistency creates a smooth finish that can be easily refilled or removed

- Unrivalled formula: Creates strong, durable overlays or acts as a protective barrier to support natural nail growth

- Up to 5 weeks wear: Long-lasting formula offers strength and shine without chipping or lifting

- Perfect colour choice: Now available in over 60 shades

- 100% gel formula: Compatible with both LED and UV lamps for total flexibility