Fusion hair extension, also called keratin fusion, keratin bond, or keratin tip hair extension, is a hair extension method used especially by professionals. There are two methods of fusion hair extensions, including hot fusion and cold fusion.

HOT FUSION

Hot fusion hair extension is one of the oldest hair extension methods. It is a bunch of hair strands with some solidified glue at the connecting end.

A heat gun, a fusion connector, will then be used to melt the glue to allow the extension to melt and fuse with the wearer’s natural hair strand. The keratin bond will solidify after a few seconds to hold the natural hair and the extension together.

U-tip hair extensions, v-tip hair extensions, flat tip hair extensions, k-tip hair extensions, etc., are the most typical hot fusion hair extensions in the market.

COLD FUSION

Compared to hot fusions, cold fusion is a relatively new method that does not require heating during the application.
It is applied by weaving hair strands into the micro link of the hair extensions.
Micro link, nano link, and i-tip extensions are some typical cold fusion methods.

The extensions are to be attached and stuck with keratin melted several millimeters from the root of the client’s hair. Fusion hair extensions usually last for around six months. This installation will not damage the wearer’s hair if a professional stylist does it.

1. To install K-tip hair extensions, your client’s hair should be at least 5 inches (12.7 cm) long to make the attaching points visible. The extensions are applied 5mm from the wearer’s scalp.
2. Make the Preparation rows. Pick a thin strand of natural hair using the tail of the comb.
Insert the lock of natural hair into the template circle to protect the scalp.
3. Use a hot extension iron to heat the pre-tipped extensions to your client’s natural hair. The hair is to be fixed to the original lock expansion on the melting point of keratin.
4. When the keratin is no longer transparent, you need to roll it between your fingers so the extension and the client’s natural hair will bond.
5. Repeat the same steps above to put the locks all over the head.
6. In the end, brush the client’s hair lightly to allow natural hair and extensions to mix well.

The hair extension bonds will go down as hair grows longer. Every 3–4 months, the wearer must return to the salon for reinstallation and to replace the bonds.

Our Remy hair fusion hair extensions can be used for up to a year if the wearer follows the instructions and takes care of them properly.

Fairly speaking, almost all types of hair extension methods, if applied appropriately, should not damage the wearer’s hair. But the fusion hair extension method involves glue and a heat gun, so we only recommend users get it installed by certified hairstylists.

As one of the oldest hair extension methods, the keratin fusion hair extension method will set your client back between $300 – $1000 (with an average of $550) plus the hair cost, roughly $200. And they have to be reset at a salon every three months. There’s also the option of cold-fusion hair extensions. These will last the wearer even longer.

How much does it cost to get fusion hair extensions?
Fusion hair extensions, as a technical term, also known as “pre-bonded hair extensions,” are favored by many celebrities. Being one of the oldest hair extension methods, they are still used by hair extension technicians. 

Many types of fusion hair extensions, with price ranging from $200-$1,000
It’s hard to give a clear price range for fusion hair extensions because there are many types of fusion hair extensions. Fusion hair extensions include many subcategories, such as glue-ins, bonded extensions, and all kinds of nano and microbead, link, or loop hair extension systems. If we have to give a price range, fusion hair extensions can cost from $200 to $1,000, plus the installation cost paid to a salon.

Cold fusion method could cost less without heating up adhesive:
Some stylists use the “cold fusion” method. This term refers to hair extensions that don’t require heating and melting adhesive, even I-Tip or micro link hair extensions. However, new application systems such as the Cold Fusion system use ultrasonic machine irons to bond hair extensions to the wearer’s hair without heating it up and melting it. It is less damaging but likely costs more.

Only what suits your client’s needs is called the best. It depends on your client’s hair type and her goal of wearing hair extensions. But for a quick and easy installation, go for the tapes-ins. If her hair is thin or fragile, go for the tape-ins! But suppose she already has a full head of lush, thick hair and has issues with layering. In that case, keratin fusion extensions could be a better option for her.

Yes, you can. Fusion hair extensions can get wet, no problem. But you can’t let the extensions soak in water for too long.

You need to give it a rinse and dry the bonds of your hair extensions as soon as you are out of the pool or ocean. This will prevent the bonds from much damage and compromise the look of your long, beautiful extensions. 

Starting with the pros:

– Safe: the bonds of the fusion extensions are made from keratin glue. It does not harm the scalp, especially to those whose scalp is sensitive.

– Universal suitability: fusion hair extensions are suitable for everyone. All hair types can use it, be it curly, straight, wavy, etc. All hair colors can use it, be it blonde, brunette, black, etc. With appropriate hair type and structure and professional application, fusion hair extensions can even be used to extend short and thin hair.

– Convenience: there’s no discomfort if adequately selected and attached. Your client will feel it as part of her own natural hair.

– Durability: Following the professional hair stylist’s advice to take good care of it, fusion hair extension should last her up to 9-12 months.

– Versatility: Keratin fusion hair extensions could be used to make any hairstyle: braids, ponytails, curls, or get the curls straightened like before.

– Looking perfectly real: No one can tell she is wearing them. They just blend into her natural hair perfectly. Today, she can even choose the keratin glue color matching the color of her natural hair.

There’s hardly anything perfect. Here are some downsides to fusion hair extensions. Now let’s talk about the cons of fusion hair extensions: 

– Takes longer to apply and remove: The application of fusion hair extensions depends significantly on your client’s hairstylist’s skill and experience. It takes about 3-4 hours to apply it. How much material she uses and her stylist’s skill level also affect the durability of the hair extension. Also, it takes quite some time to remove the extension. She needs to rebond it every 3-4 months. Each application will take at least an hour, as she did the first time.

– Not so easy to apply: Fusion hair extensions are not designed to be installed personally at home. The user should always get it installed by professional hairstylists.

– Your client has to keep the hair extension away from high temperatures at all times. Your client must be very cautious whenever they use a blow dryer or curling iron, ensuring their hot surface does not touch or get too close to the keratin bonds to melt them.

– Discomfort: Some female users have said that it usually takes them a few days or months to get used to this product. There have also been several reports of itchiness and headaches. We recommend micro keratin bonds, which are easy on your client’s hair that she can hardly feel them being there. Again, the installation depends significantly on the stylist’s skill level. Your client can get headaches or other complex sensations if not correctly installed. The main reason is that the extensions are attached too close to the scalp, which creates extra tension that pulls against your client’s natural hair and could potentially weaken the roots of her natural hair, leading to hair loss.

– More time and effort are required to care for and maintain fusion hair extensions: your client should avoid using oil-based hair products, which may weaken the keratin bonds, causing hair loss. Also, if she rubs too hard when washing her hair or combes it too hard, the extension may become less glossy, and she will start losing more hair. 

Take the easy steps to get started with our wholesale fusion hair extensions program and view our wholesale prices for hair extensions in stock.
Step 1: Fill out our wholesale fusion hair extensions application form.
Step 2: Our team will review and approve your application and send you a registered wholesale account.
Step 3: Login in with the account we provide, and you can start to buy wholesale fusion hair extensions online with our exclusive price for bulk orders.