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Hot Fusion Hair Extensions

Hot fusion hair extensions attach strand by strand to natural hair using Italian keratin bonds. Because keratin is the same protein hair is already made of, the bond stays discreet, flexible and gentle on the strand it holds. GVA hot fusion extensions are made from 100% Remy human hair with the cuticle intact, and are available in 65 shades and five lengths, so stylists can match tone and density precisely on every client.

Why stylists choose it

Each capsule carries a silicone component that cushions the natural hair inside the bond and reduces friction over the life of the install. Bonds sit close to the root, letting hair fall and move in its own direction rather than the direction of the attachment. The result reads as density that grew in, not density that was added.

Key features

  • Italian keratin bonds that melt evenly and set without crumbling
  • Silicone layer inside each capsule to protect the natural strand
  • Cuticle-aligned hair that stays tangle-free through repeated wear
  • Reusable after professional removal and re-bonding

Specifications

Hair type 100% Remy human hair, cuticle intact
Total weight 17.5 g / 0.61 oz per pack
Total pieces 25 strands per pack (0.7 g each)
Lengths 18", 21", 22", 25", 26"
Shades 65 colors including piano, ombre and root-shadow blends
Application time 3-6 hours
Lifespan 6-12 months with proper care

Frequently asked questions

How long do hot fusion extensions last?

With correct home care and regular maintenance appointments, GVA hot fusion extensions last 6-12 months. Move-up appointments are typically needed as natural hair grows out.

Do keratin bonds damage natural hair?

Applied and removed by a trained stylist, keratin bonds are one of the gentler strand-by-strand methods. The keratin matches the hair's own protein and the silicone layer inside each capsule adds protection.

How many packs do I need for a full head?

Most full-head installs use 3-5 packs depending on the client's natural density and the length selected. Longer lengths generally require more packs for a balanced finish.

Rebonding tips & tools for a flawless application

Complete your set

View all

GVA Hair Luxury Line color matching ring for extensions
GVA Hair texture ring for matching extension texture
Vendor:GVA HAIR
Replacement tape tabs for reusable tape-in hair extensions
Italian keratin bonding granules for hair extensions, GVA Hair

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DETAILS

Total Weight:

18" 18g

22" 18g

21" 46g

25" 50g


Total Pieces: 25 per pack (each weft is 0.7g)

Hair Type: Virgin Remy 100% human hair
Application Time: 3–6 hours
Life span: 6–12 months

SHIPPING & RETURN

We ship orders Monday through Friday, excluding holidays from Miami, FL.

Orders placed before 4:00 PM (EST) (Monday–Friday) are shipped the same day.

Overnight orders placed on Friday are delivered on Monday.

Please note: Orders with incomplete or incorrect payment or shipping information may experience a processing delay of 3–5 additional business days.

All products are eligible for free return or replacement within 30 days.

Hot Fusions Extensions

Hot fusion hair extensions are ideal for anyone looking to add length, volume, or density to their natural hair. They work beautifully for those with fine or thin hair, as the keratin bonds are lightweight and won't put excessive stress on delicate strands. If you have damaged hair or are recovering from chemical treatments, hot fusion extensions can help you achieve fuller, healthier-looking hair while your natural hair heals.

These extensions are perfect
for people with active lifestyles - the secure keratin bonds hold up well through workouts, swimming, and daily styling. They're also great if you want a semi-permanent solution that lasts 3-4 months, giving you time to enjoy your new look without the commitment of permanent changes.

Hot fusion extensions work well for most hair types and textures, whether your hair is straight, wavy, or curly. They blend seamlessly with your natural hair and allow for versatile styling options. If you're looking for a method that feels natural, moves naturally, and protects your hair while adding the volume and length you want, hot fusion extensions are an excellent choice.

Free shipping from $600
14 days to return
100% secure payments

THEY WRITE ABOUT US

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We can produce any length from 8" to 30" for you, as well as any structure. Can you confirm your specialization in extension? Then get a special price list!

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BEFORE/AFTER

FAQs

How should I care for my extension hair?

Caring for extension hair requires gentle handling. It is recommended to:
Use a sulfate-free, gentle shampoo.
Apply conditioner and masks only to the length, avoiding the roots.
Brush the hair with a special brush for extensions, starting from the ends.
Dry the hair with a blow dryer on a low heat setting to avoid tangling at the roots.
Regular care will extend the lifespan and keep the hair looking beautiful and well-maintained.

What methods of hair extension are available?

In our store, the following types of hair extensions are available:

  • Capsule extensions – to create natural volume and length using keratin capsules.
  • Tape-in extensions – hair is attached using special adhesive tapes, quick and easy.
  • Weft extensions – hair is sewn onto your own hair using braids or special stitching, providing a secure and long-lasting attachment.

    You can choose the method that best suits your preferences and hair condition.
How long do extension hair last?

The lifespan depends on the extension method, hair quality, and maintenance. On average, extensions last from 1 to 3 months. It’s recommended to schedule a touch-up every 6–8 weeks to maintain a neat appearance and avoid tangling.

Can I dye and style my extension hair?

Yes, natural extension hair can be dyed, straightened, curled, and styled just like your own. However, it's important to use heat protection and gentle products to avoid damage. Synthetic hair cannot be dyed, and using hot styling tools on it may cause damage.

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