Belle Beauty BIAB Kit with 180W UV/LED lamp, five BIAB shades and prep tools
Belle Beauty BIAB Nail Kit Colours
Nude nail on beige background
Close-up of a finger with a light pink nail on a beige background
Belle Beauty Bubble Pop BIAB on a nail
Belle Beauty's Peach Babe BIAB applied to a nail
Belle Beauty's Pink Crush BIAB applied to a nail
Belle Beauty BIAB Kit with 180W UV/LED lamp, five BIAB shades and prep tools
Belle Beauty BIAB Nail Kit Colours
Nude nail on beige background
Close-up of a finger with a light pink nail on a beige background
Belle Beauty Bubble Pop BIAB on a nail
Belle Beauty's Peach Babe BIAB applied to a nail
Belle Beauty's Pink Crush BIAB applied to a nail

BIAB Kit

£119.95
/
Tax included.
  • In stock, ready to ship
  • Backordered, shipping soon

The Ultimate BIAB Starter Kit

The Belle Beauty BIAB Kit is a complete, beginner-friendly system for applying Builder in a Bottle at home. BIAB (Builder in a Bottle) is a brush-on builder gel that combines the strength of a hard gel with the ease of a gel polish. It reinforces weak, brittle or peeling nails and gives a smooth, structured finish that lasts two to three weeks.

Every product in this kit is HEMA-free and TPO-free. Belle Beauty chose to formulate without HEMA, the nail industry's most common allergen, and without TPO. That makes the kit gentler on sensitive skin.

What's Included in the Kit:

5 x 15ml HEMA & TPO Free BIAB Shades:

HEMA & TPO Free Top & Base Coat:

UV/LED Nail Lamp - High powered (180W) Nail Lamp. Essential for curing each layer perfectly. 

Nail Prep Essentials:

Cuticle Care Tools:

Files & Buffing:

Must Have:

FAQs

Can I change the colours this kit comes with?
Absolutely! If you'd rather different colours from the Belle Beauty range, just leave a note when purchasing and we'll happily swap them for you! Just tell us the name of the colour you want, and the one(s) you'd rather not have.

Is the Belle Beauty BIAB Kit HEMA and TPO free?
Yes. Every product in the kit is HEMA-free and TPO-free, making it suitable for sensitive skin and fully compliant with the EU's September 2025 TPO ban.

Do I need anything else to use this kit?
No. The kit includes a 180W UV/LED lamp, prep, base, five BIAB shades, top coat and tools, everything needed for a complete manicure from start to finish.

How long does BIAB last?
Applied correctly with proper prep, Belle Beauty BIAB lasts two to three weeks without lifting or chipping.

Is this BIAB kit suitable for complete beginners?
Yes. The self-levelling formula is designed for first-time users, and step-by-step guides are on the Belle Beauty BIAB blog.

What's the difference between the BIAB Kit and the BIAB Essentials Kit?
The BIAB Kit includes a 180W UV/LED lamp. The BIAB Essentials Kit contains the same products without the lamp, for people who already own one.

Does BIAB damage your nails?
No. BIAB acts as a protective overlay on the natural nail. Remove it by soaking in acetone rather than peeling, and the nail underneath stays healthy.

Free delivery throughout the UK on orders over £60.

Delivery across the UK within 3 business days.

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Customer Reviews

Overall rating: 4.5 / 5 from 43 reviews.

Easy to use.

Louize W. 5/5 Verified

Top Coat 15ml

Lovely packaging, came quick aswell :) the gels are a lovely colour and self leveling consistency

Oliwia D. 5/5 Verified

Rubber Base Coat 15ml

Great and shiny tope coat ✨

Chloe B. 5/5 Verified

Top Coat 15ml

great base! you can build a nice shape with it, or just use it as a base

Chloe B. 5/5 Verified

Rubber Base Coat 15ml

Excellent product really happy with the results definitely recommend and definitely buy again

Lorna Marie M. 5/5 Verified

Nail File - 100/180 Grit

Great product, I got the starting Kit and it has everything that you need. Easy to apply and most importantly no signs of any allergies whatsoever. After 5 years of struggling with allergy towards gel manicures from nail shops I can finally have nice professionally looking nails all done by myself. Thank you!

Marchela C. 5/5 Verified

Acid-Free Nail Primer 15ml

Love it, highly recommend and will definitely repurchase.

Sinead F. 5/5 Verified

Nail File - 180/240 Grit

Love it, highly recommend and will definitely repurchase.

Sinead F. 5/5 Verified

Nail File - 100/180 Grit

Love it, highly recommend and will definitely repurchase.

Sinead F. 5/5 Verified

Lint-Free Nail Wipes

Love it, highly recommend and will definitely repurchase.

Sinead F. 5/5 Verified

Orange Buffer Block

Love it, highly recommend and will definitely repurchase.

Sinead F. 5/5 Verified

Rubber Base Coat 15ml

Love it, highly recommend

Sinead F. 5/5 Verified

Top Coat 15ml

Good top coat,the smell is quite strong though.

Amanda Z. 5/5 Verified

Top Coat 15ml

Works great, My first time and so easy to use

Muirinn K. 5/5 Verified

Top Coat 15ml

Fantastic files really good have always found it hard to find good files that last well using to file acrylic but these are it thank you 🥰

Rebecca W. 5/5 Verified

Nail File - 100/180 Grit

I’m a begginer doing nails and my nails are very weak , the rubber base is actually very nice . I applied before the Biabi . I recomend it

Isaa 5/5 Verified

Rubber Base Coat 15ml

Its not tha shiny, but its okay !

Isaa 2/5 Verified

Top Coat 15ml

See our verified Reviews

★★★★★

Absolutely amazing products !!! At such a good price too. Quick delivery and overall an amazing experience.

Deirdre
★★★★★

Just absolutely love Belle Beauty! I've just received my second order today and couldn’t be any happier. As a beginner I love how easy it is to work with and the shiny effect it has! 100% recommend to Nail Techs.

Lauren
★★★★★

It was my first time dealing with Belle Beauty! Their products just glide on and have a beautiful gloss finish. They have a great selection of colours too. I can't recommend them enough.

Valerie

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