Everything You Need to Know About Gel Polish (UK Edition)
Gel polish has completely transformed the way we do our nails - both in salons and at home. Loved for its high-shine finish, durability, and huge range of colours, it’s no wonder gel polish has become a must-have for nail professionals and beauty lovers alike.
At Belle Beauty, we’re proud to offer a full collection of professional-quality gel polishes, specially formulated for long-lasting wear and salon-standard results. Our gel polishes include TPO (Trimethylbenzoyl Diphenylphosphine Oxide) - a photoinitiator that ensures your polish cures smoothly and evenly under UV/LED light. While different regions have introduced varying regulations around this ingredient, Belle Beauty’s formulas remain safe, effective, and fully compliant where sold.
In this guide, we’ll cover everything you need to know about gel polish: what it is, why it’s so popular, how to use it, and why Belle Beauty gel polish is the perfect choice for long-lasting, beautiful nails.
What is Gel Polish?
Gel polish is a hybrid between regular nail polish and gel. Unlike standard varnish that air-dries, gel polish cures under a UV or LED lamp, creating a hard, glossy finish that lasts far longer than traditional polish.
The main features of gel polish:
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Durability – Resistant to chips and peeling
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Glossy finish – Stays shiny for weeks
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Quick curing – Fully hardened in minutes under a lamp
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Flexible use – Works beautifully on natural nails, over BIAB, or on extensions
Why Choose Gel Polish?
There are many reasons why gel polish has become the go-to choice for professionals and at-home nail lovers alike.
1. Long-Lasting Wear
One of the biggest advantages of gel polish is how long it lasts. A high-quality application can remain chip-free for up to 3+ weeks, even with everyday wear.
2. Professional Finish at Home
With the right tools, anyone can achieve salon-quality results from home. Gel polish gives nails a smooth, glossy finish that looks fresh for weeks.
3. Huge Range of Colours & Effects
From soft nudes to bold brights, Belle Beauty’s gel polish collection offers 48+ stunning shades so you can match your nails to any mood, season, or occasion.
4. Strengthens Natural Nails
When paired with a base coat, gel polish adds a protective layer, helping reduce nail breakage and splitting.
5. Smooth, Reliable Curing
Our gel polishes contain TPO, which helps them cure evenly under UV/LED light. The result? Consistent application, longer-lasting wear, and a glossy, professional finish every time.
Gel Polish vs. Other Nail Enhancements
Not sure if gel polish is right for you? Here’s how it compares with other popular nail treatments:
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Gel Polish vs Regular Polish: Gel lasts weeks instead of days, resists chips, and maintains a glossy shine far longer.
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Gel Polish vs BIAB (Builder in a Bottle): BIAB strengthens and builds the nail structure, while gel polish adds colour and shine. They work beautifully together.
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Gel Polish vs Builder Gel: Builder gel is used to create strength and length, while gel polish is focused on colour and finish.
How to Apply Gel Polish for Best Results
Applying gel polish is simple once you know the steps. Follow this routine for a professional finish:
Step 1: Prep the Nails
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File and shape nails to your desired style.
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Buff lightly to remove shine.
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Push back cuticles with a cuticle pusher and tidy with a cuticle nipper.
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Cleanse with acetone or nail cleanser, then apply dehydrator and primer.
Step 2: Apply Base Coat
Start with a thin layer of base coat to protect the natural nail and help adhesion. Cure under UV/LED lamp.
Step 3: Apply Gel Polish
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Apply a thin coat of your chosen gel polish shade.
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Cure under UV/LED lamp.
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Repeat with a second coat for full coverage, curing again.
Step 4: Seal with Top Coat
Finish with a top coat to lock in colour, add shine, and maximise durability. Cure under UV/LED lamp.
Step 5: Hydrate
Once your manicure is complete, nourish your nails and skin with cuticle oil to keep them looking healthy.
Tips for Making Your Gel Polish Last Longer
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Always apply thin, even coats — thick layers may not cure properly.
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Cap the free edge of the nail to prevent premature chipping.
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Avoid picking or peeling polish.
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Wear gloves when cleaning or using harsh chemicals.
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Regularly apply cuticle oil to keep nails flexible and prevent lifting.
Belle Beauty Gel Polish Collection
At Belle Beauty, we’ve created a professional-grade gel polish collection that’s perfect for both nail technicians and at-home users.
Why Choose Our Gel Polish?
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TPO included for smooth curing – giving a flawless finish
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HEMA-free – safer for sensitive clients and technicians
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Over 48 shades available – from chic nudes to bold brights
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Salon-quality formula – durable, self-levelling, and easy to apply
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Compatible with BIAB & builder gels – ideal for layering and creating nail designs
Whether you’re creating a classic nude manicure, a bold summer look, or experimenting with nail art, Belle Beauty gel polish delivers the quality and versatility you need.
Final Thoughts
Gel polish has changed the world of nails for good — offering long-lasting, glossy, professional-looking manicures that anyone can achieve. With Belle Beauty’s gel polish collection, you’ll enjoy not just a huge range of shades, but also a high-quality formula that cures beautifully and gives you salon-standard results every time.
