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Loved By:10K+ Salons

Gel in the Bottle Nail Kit

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Australia Wide
Salon-Grade Results
Nail Specialists
Save 20%
Original Price $119.00
Current Price $95.20
SKU BUN8481B
In stock (shipped out within 24 hours)

Build strong, glossy gel nails from home or in the salon with this all-in-one kit. Perfect for natural-nail overlays, short (sculpted)/ medium (tip) extensions, and easy infills. The kit includes everything you need for long-lasting adhesion, a balanced apex, and a chip-resistant enhancement.

📦 Contents:

  • Dehydrator (15ml): Removes oils, cleans and dehydrate the nail surface.
  • Primer (15ml): Maximises adhesion to Builder Gel in a Bottle.
  • Base Coat (15ml): Prevents lifting and bonds the natural nail to the enhancement.
  • Builder Gel in a Bottle (15ml): Self-levelling gel that add strength and for durable nail sets.
  • Pink Gel Polish (15ml): Soft, wearable colour; perfect for French looks.
  • Top Coat Tack-Free (15ml): Seals and provides high-gloss finish without a tacky layer.

Key Benefits:

  • All-in-one system: Everything you need from prep to shine in one kit.
  • Beginner friendly: Brush-n Builder Gel for smooth, controlled application.
  • Durable wear: Strong adhesion that adds strength to the nails.
  • Versatile use: Ideal for natural nails, overlays, tips and sculpted extensions.
  • Low-mess workflow: Bottle format keeps workspace tidy and speeds up services.

1. Is a lamp required?
Yes. An LED/UV nail lamp is necessary to cure each layer of gel.

2. Do I need both Dehydrator and Primer?
Yes. For best adhesion, apply Dehydrator first to clean/dehydrate nail plates, then a thin layer of Primer before Base Coat application.

3. Will Builder Gel in a Bottle work over natural nails?
Absolutely. It’s ideal for natural-nail overlays to add strength with a lightweight, natural look.

4. Can I sculpt length with Builder Gel in a Bottle?
Yes—use nail forms to create short extensions, repairs, or to reinforce corners.

5. How do I remove Builder Gel in a Bottle?
Gently file the Top Coat and bulk to thin the product, then proceed as you would with any gel manicure. Soak off nails in 100% Pure Acetone using a Nail Steamer Remover or Nail Bath until the gel lifts.

🌟 Recommended Tool for Best Results:
HD Detailer Brush Metal Handle + Cap — Get ultra-precise control for outlining an anti-flood ring, perfecting the apex, tidying gel near the skin and adding micro-details.
LED/UV Nail Lamp 80W — High-power, even curing for every layer—base, builder, colour and top coat. Helps prevent under-cure and wrinkling.

👉 See our Builder Gel in a Bottle - Application Step by Step and Tips & Nail Forms - Application Step by Step: Two clear, beginner-friendly walkthroughs that show exactly how to elongate nails, build, perfect the apex, and finish an overlay or extension—layer by layer.
👉 Learn more on How to Use Builder Gel in a Bottle [Here]

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Customer Reviews

Based on 28 reviews
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(28)
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A
Ana M.R.
Amazing quality

Amazing quality. So happy that I have bought it. Salon quality.

A
Anonymous
Great product

Great product, easy to use.

K
Kylie
Love this little kit

Love this little kit great start to gel!

T
Talytha S.
Brilliant kit for starting out

I love this kit, I used the QR code to get the instruction and did my first set following the instructions. Loved how they turned out the hardest part was setting the forms up on my fingers.

j
jimg
All you need

good quality products, all you need to begin. reliable

Frequently Asked Questions

Is the Gel Nail KIT - Gel In The Bottle Kit compatible with other NSI Nails products?

Yes, the Gel Nail KIT - Gel In The Bottle Kit integrates smoothly with NSI Nails products. With this product, expanding your nail service offerings becomes effortless as your skills grow and your business expands. Whether you're adding new techniques or trying out fresh looks, every product in our line-up works seamlessly together.

Comprehensive yet flexible

The kit covers all the essentials, from prep to finish, while inviting customisation. Add extra gel polish colours or play with nail art products from our selection to meet client preferences. The prep solutions and accessories ensure you deliver polished, professional outcomes every time. Even as you expand creatively, you can rely on consistent results using compatible products from the same trusted family.

Smooth and predictable workflow

A consistent system makes for a smoother workflow and leads to predictable results in every session. For home-based technicians and bustling salons, this means custom-tailored services without losing professional standards. Our matched product line minimises guesswork and troubleshooting, so you can focus on crafting stunning nails. This kind of efficiency bolsters your reliability and builds client loyalty.

How is a builder gel different from regular gel polish?

Our builder gel from our Gel Nail KIT - Gel In The Bottle Kit boosts the resilience of natural nails. Designed for overlays and shaping, builder gel offers strength and structure. It supports tougher, longer-lasting outcomes while promoting healthier nails beneath. You’ll find it’s an ideal choice for creating professional, durable nail enhancements that hold up to everyday stress.

Regular gel polish focuses on colour and shine, providing little support for the nail. While stunning in finish, regular gel polishes lack structural reinforcement. They offer a vibrant aesthetic instead. As such, the polishes should be used for their designs, not to maintain the nail’s shape.

In addition, compared to nail polishes, builder gels are thicker and self-levelling. This thicker consistency allows you to build upon layers, adding durability as each coat settles into a strong, smooth finish. It offers a practical way for nail technicians to enhance nail strength and ensure longevity.

Whatever the case, you’ll find our Gel Nail KIT - Gel In The Bottle Kit complete with the essentials for comprehensive nail care. You’ll find Builder Gel in a Bottle and pink gel polish, along with a dehydrator, primer, base coat, and top coat.

Does the builder gel create a bulky finish?

Builder gel doesn't leave nails looking bulky when applied correctly. They are formulated to provide a durable yet natural enhancement instead of a thick, unsightly finish. The key lies in the right application to create a beautiful, strong nail with a smooth and natural look.

The Gel Nail KIT - Gel In The Bottle Kit has a builder gel with a self-levelling feature, helping reduce the appearance of bulkiness. This unique characteristic allows the product to spread smoothly over the nail, simplifying the process of building a balanced layer and making it easier to achieve a perfect finish.

Plus, this self-smoothing feature before curing helps to minimise uneven spots. There’s a more uniform layer that reduces the emergence of weak points.

The builder gel’s thicker consistency also helps with durability and strength. Nail techs can construct a central support zone that reinforces while also significantly reducing the risk of common issues like bending, cracking, or breakage.

Can I use the Gel Nail KIT - Gel In The Bottle Kit for infill appointments?

Yes, the Gel Nail KIT - Gel In The Bottle Kit is perfect for infill appointments. As natural nails grow, a gap forms at the base beneath the gel, acrylic, or builder gel layer. During maintenance sessions, this kit helps fill that gap seamlessly, maintaining the structured beauty of gel enhancements without needing a full removal. This approach maximises the product's longevity while providing a professional touch.

Routine appointments like these extend the life of the manicure. An infill not only refreshes the look but also reinforces the durability of the enhancement. Keeping a consistent manicure schedule with your clients means you’ll help them sustain a polished look without the hassle and costs of frequent full removals.

Is this gel nail kit suitable for clients who prefer natural-looking nails?

The Gel Nail KIT - Gel In The Bottle Kit is ideal for clients who love natural-looking nails with some extra strength.

Various products in the kit help with this specific aesthetic. First, the Builder Gel in a Bottle gives you smooth overlays, offering sturdiness without that bulky look. It self-levels on its own, creating a smooth and natural appearance.

Meanwhile, the included pink gel polish adds a delicate splash of colour, making it perfect for clean looks and French-style manicures. This gel polish is ideal for achieving a professional and understated style, appealing to clients who prefer subtlety. Pair it with a tack-free top coat for a stunning, glossy finish that catches the eye without being too overpowering.

Proper preparation helps with durability and style with the Gel Nail KIT - Gel In The Bottle Kit. Using the dehydrator, primer, and base coat conditions the nail before application, working together to form a strong foundation that holds the manicure beautifully in place and enhances its longevity and appearance. You create a strong, refined, and natural look that stands up to daily wear and tear with this proven prep.