Choose Your Length:

Hot Fusion U-Tip extensionscomes in  18" and 22" lengths. Heat seals keratin bonds to your natural hair for a totally undetectable, safe length and body.

This method works by securing bundles of extension strands to your natural hair with keratin glue which is melted using a safe, hot fusion tool. Keratin is the second weapon for long-lasting extensions which can last for up to three months!

Our U Tip extensions are made with the highest quality, premium-grade Remy hair. Double-drawn and cuticle-intact, our hair is eco-friendly, ethically sourced, and the foremost products on the market. Specially treated to ensure your product stays beautiful for longer.

  • 18


  • 22


Choose Your Colour:

Because these extensions work with hair strands rather than wefts, you can customise your colour by mixing and matching. Find your ideal colour match in-store or online with our colour matching service.

Help me choose

Our experts can colour match your natural hair to a product from our range. This service is available both in-store and online, so you don’t have to risk purchasing a shade that doesn’t suit you perfectly. It’s so easy to secure the ideal colour now.

Let’s match you with your
ultimate shade!

Try Professional colour matching.

Test it out with a sample pack.

Try before you buy with a colour ring.

Try our expert colour matching online.

Help me choose

Unveiling U Tip Hair Extensions

If you're seeking a secure and natural-looking hair transformation, U tip hair extensions could be your perfect solution. At NZ Superior Hair, we bring you an exquisite range of U tip extensions that perfectly blend with your natural hair, providing an undetectable boost in volume and length. The unique U-tip design ensures a secure and durable fit, promising a hair makeover that lasts.

Explore Fusion Hair Extensions

Our fusion hair extensions provide an innovative and reliable method of extending your hair. By using a keratin bonding agent, these extensions are attached strand by strand to your natural hair, creating a look that is indistinguishable from your own hair. Fusion extensions are preferred for their longevity, making them an ideal choice for those seeking a long-term method.

Understanding Hot Fusion Extensions

Hot fusion extensions use keratin pre-bonded U tips that are melted and rolled onto small sections of your natural hair. This method ensures a secure bond that can withstand daily activities without causing any damage to your hair. Hot fusion extensions are among the most popular types and oldest methods of hair extensions, thanks to their durability and natural appearance. They last around 3 months in the hair but are not a reusable method like Nano tips and Tape ins, which is why they are not so popular now.

A Closer Look at U Tip Extensions

Each of our U tip hair extensions is made from premium quality human hair. The U-tip design allows the extensions to be fused with your hair using a heated connector tool. This process ensures a strong bond that is resilient and lasts for a long time. With U tip extensions, you can enjoy an enhanced hair volume and length that look completely natural.


U tip hair extensions are a type of hair extension that features a U-shaped tip made of a keratin bonding agent. This tip is fused to your natural hair using a heated tool, creating a seamless and durable connection.

Fusion hair extensions are applied by taking small sections of your hair and attaching the extension using a keratin bonding agent. The bond is then heated to fuse the extension to your natural hair. This process should ideally be carried out by a professional stylist to ensure the best results.

When installed and maintained properly by a professional stylist, hot fusion extensions should not cause any damage to your hair. It's important to follow care instructions, including regular salon visits for maintenance, to ensure the longevity and health of your hair and extensions.

Yes, U tip hair extensions can be styled just like your natural hair. You can curl, straighten, and dye them to match your preferred look. We recommend using heat protectant sprays and gentle, sulphate-free hair care products to maintain the quality and lifespan of your extensions.

With proper care and maintenance, U tip hair extensions can last between 3 to 6 months. Unable to be reused so you get a new set every time. Some salons will try to reuse the hair but this is a meticulous process. 

Hot Fusion U-Tip hair extensions must be installed by a salon professional. We do not recommend attempting to install these extensions yourself as you run the risk of causing damage to both your hair and the product itself.

This method is applied by securing bundles of extension strands to your natural hair with keratin glue which is melted using a safe, hot fusion tool. Keratin is the second weapon for long-lasting extensions which can last for up to three months.

This method is not reusable, but it’s important to take good care of these extensions while in use.

Application takes between 2 - 4 hours to complete. 

Our salon professionals are highly trained in the installation of Hot Fusion U-Tip extensions. However, it is possible that you hair could experience minor damage as a result of the removal process. This is not common, but it is important that you understand that there are some minor risks when installing semi-permanent solutions which use heat to secure them in place. 

Tape-in and Nano-tip solutions are a great, non-heat reliant alternatives. 

It is highly recommended that you have these extensions installed by a professional. You do run a risk of damaging your hair or the product itself if you attempt to install them yourself. 

The number of packs you need depends on the volume effect you wish to achieve. 

1 to 2 packs (25-50 strands), you can add some highlights or fill out shorter layers around your face.

4 to 6 packs  (100-150 strands) will provide full head coverage for fine hair.

6 to 8 packs (150-200 strands) is ideal and will add length to medium to thick hair.  

Our refund policy allows you to return products that you do not open, so we suggest buying a few more packs than you think you need - just in case. You can return the unused packs for a full refund of the purchase price. 

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Don’t wash your hair for at least 48-72 hours after installation. After this period, you are free to wash your hair as usual, but follow these tips. 

✓ Never use products that contain parabens, sulphates, or alcohol. 

✓ Only wash your hair 2-3 times per week - the less the better for the life of your extensions.

✓ Only condition the ends and mids of your hair.

✓ Wash your hair in one direction and try to avoid getting knots or snags in your extensions. 

✓ After washing, wait for hair to become completely dry before brushing.

✓ Use a weekly deep conditioning treatment on your mids and ends. 

Our hair extensions are made from Remy 100% human hair, so you can style them with hot tools as often as you would style your own hair. It is super important to always use a heat protector on both your extension and your natural hair to prevent damage.

Please note that these extensions are already curly. We do not recommend trying to straighten them. If you are interested in straight extensions that can be curled, check out our Classic clip-in hair extensions.

Yes! All our hair extensions are made from high-quality human hair - meaning that they can be dyed easily to match your natural hair perfectly. While you can dye the extensions, we recommend avoiding any chemical treatments as the hair has been processed and sterilised. 

Try to choose a shade closest to your natural hair colour so there’s no need to dye it. If you do need to, opt for a semi-permanent colour or colour conditioner. We also suggest testing the dye on a few strands to ensure the final result is what you want. While you can use dye, we take no responsibility for any damage caused by dying your hair extensions. Refunds will not be offered for damage caused by colouring, dyeing, or using any chemical process voids any warranty.  

We also offer a range of colour-matching services, if you want to be certain it’s the right shade for you, check out our Colour Match page, or simply contact us with photos of your hair under natural lighting. 

Find an extension colour that is as close as possible to your natural hair around half way down the strand, rather than at the root or tip. 

We always recommend you get in touch with our team for a colour matching service to ensure you get extensions that look flawless. We can colour match you in-store and online. Find out more here

Professional installations of Hot Fusion U-Tip extensions should last between 8 and 12 weeks before requiring re-installation given that you have properly cared for your extensions. This may vary due to your natural scalp production of sebum and hair growth rate. 

You cannot re-use these extensions. 

No, this must be done by a salon professional. You are able to learn how to install them using one of our Superior Hair training courses. However, it is still recommended that you do not install extensions on yourself, even if you are fully qualified. 

Avoid putting your hair underneath the water when you have hair extensions. Ocean water salt and swimming pool chemicals causes tangles and takes moisture out of your hair. 

If you do accidentally get your hair extensions wet while swimming, rinse your hair with fresh water as soon as possible, and apply a leave in conditioner or spray in condition to alleviate the impact.