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BO. Builder in a Bottle

Regular price $40.00 NZD
Regular price Sale price $40.00 NZD
Tax included. Shipping calculated at checkout.


BIAB (Builder In A Bottle) – BO. BIAB is a “Builder In A Bottle”.

A total solution with the base, builder and top gel in one. This is an ideal product for a quick and easy application on natural nails, which can also be used for building nail extensions with nail tips or nail forms.

Available in: 5 different colors in 15 ml



• Strength of a builder gel

• Easy application

• Suitable for use on natural nails, tips and forms

• Perfect base for gel polish applications

• Sticky layer

• 3-in-1 - Base, builder and top in one product

• Available in 5 colors



Step 1 - First prep the nail as usual.

Step 2 – Apply a thin layer of BO. Air Bond.

Step 3 - Start with a thin base layer and cure for 30-60 seconds in the BO. Soft Curing LED/UV Light 48W.

Step 4 - Build the nail to your preferred shape and cure again for 30-60 in the BO. Soft Curing LED/UV Light 48W.

Step 5 - Remove the tacky layer with BO. Gel Cleanser and a clean nail wipe.

Step 6 - File the nail with a BO. Hygiene File 180/180 grit.

Step 7 - Remove dust with a manicure brush.

Step 8 - Finish with a final layer of BO. BIAB, cure and cleanse for extra shine. Alternatively finish with BO. Soakable No Wipe Top Gel or a BO. Soakable Gel Polish color of your choice.