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 Hair Treatments

Hair Treatments

 Bundles

Bundles
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Best Sellers

23% off
The Best Keratin Professional Hair Kit: pH+ Shampoo and The Best 100 ml tubes with 300 ml Moisturizing Shampoo and Conditioner
The Best Keratin Professional Hair Kit before and after: curly frizzy blonde hair left, sleek straight blonde hair right
The Best Keratin Professional Hair Kit
€150.00 €114.60
20% off
300ml Moisturizing Shampoo and Conditioner with Hair Serum
Before and after with the GK Hair Intense Moisture Pack: dry frizzy copper hair on the left, glossy auburn waves on the right
Intense Moisture Pack
€89.10 €70.98
20% off
Jumbo Care Pack consisting of Deep Conditioner and the Moisturizing Duo with a Discount of 20% on it
Before and after with the GK Hair Jumbo Care Pack: dull frizzy blonde on the left, bright glossy blonde waves on the right
Jumbo Care Pack
€171.05 €136.84
10% off
Discount 10% banner above two GK Hair Argan Oil Serum 50 ml gold bottles with silver caps on a white background
GK Hair Serum before and after in profile: flat dull rose-blonde bob, then glossy voluminous blonde waves
Serum 2Pack
€72.60 €65.34
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The Goodness of Juvexin V2

Juvexin V2 is a plant-based protein that comes from Quinoa and Pea. It repairs and strengthens your hair from the inside out.

This is an improved version of Juvexin, a keratin anti-aging protein blend. We've added Juvexin V2 to our GK Hair Vegan Product Range, and it's helping people achieve healthier, more natural-looking hair around the world while committed to cruelty free practices.

The protein has anti-aging benefits and shields your hair from pollution and sun damage. These are keratin hair care products designed with care and purpose.

Click to know more →

Hair Treatments

20% off
GK Hair's The Best Coco 100ml in-between a broken coconut and a whole apple alongside a sliced apple
A Model before and after using The Best Acai Treatment
The Best Vegan Hair Treatment
€80.25 from €64.20
GK Hair Nanoplastia with Juvexin Pro Line smoothing hair treatment, orange 100 ml bottle with white cap and vegan badge
GK Hair Nanoplastia Hair Treatment before and after from behind: frizzy dry brown hair, then sleek glossy straight hair
Nanoplastia Hair Treatment
from €87.00
GK Hair Deep Conditioner 200 g jar with vegan icon centered on white, flanked by soapnuts, green leaves and mixed seeds
Deep Conditioner Hair Treatment Pro before and after: dull frizzy blonde hair, then glossy volumized blonde waves
Deep Conditioner Hair Treatment
from €44.75
20% off
GK Hair Lock Me Color Masque 200 g clear tub, white lid, vegan badge, UV/UVA & Color Protection text, among leaves and seeds
Lock Me Color Masque: 96% noticed long-lasting color, 95% reported less frizz, 91% claimed healthier hair, smiling blonde model
Lock Me Color Masque
€26.25 €21.00
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Selling Across
75+ Countries

Van Tibolli founded GK Hair in 2007 when he saw a gap in the market for reliable, effective hair care that people could count on.

What began as Global Keratin quickly grew beyond its name as we expanded our range and global reach. To reflect our evolution into a complete hair care brand, we became GK Hair, a modern name for a company you can find in over 75 countries today.

GK Hair offers solutions for everyday hair care, and salons all over the world trust our professional hairdressing products to deliver real results.

Our Story →

Hair Type

Our thoughts, out loud.

hairtype1

Before Juvexin

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After Juvexin

learn more about hair type →
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We Are
100% Sulfate-Free

GK Hair makes global keratin hair products without parabens, phthalates, or DEA/TEA. Our ingredients are there for one reason: to improve your hair's health. Our formulas repair the damage and make your hair stronger with ingredients that are gentler on you and the planet.

Click to know more →

GK HAIR'S LATEST BLOGS

Bleach Blonde Hair: Color, Maintenance, and Styling Tips
Bleach Blonde Hair: Color, Maintenance, and Styling Tips
A collage showcasing three hair types: straight, sleek blonde, wavy brown curls, and a hand styling layered hair.
Chestnut Brown Hair: Shades, Tips & How to Get It
GK Hair Anti-Dandruff Shampoo standing on sand beside a rock, with ingredient close-up images and the text ‘Dandruff Shampoo That Works’ displayed on a beige background.
Dandruff Shampoo for Colour Treated Hair: Color-Safe Formulas That Work
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The Power Of Vegan Ingredients

Coconut split open with milk splashing inside its white flesh, a whole coconut and green palm frond behind, on white

Coconut

Close-up of four ripe dark purple acai berries with two green leaves fanned out behind, on white

Acai Berry

Two crossed aloe vera stalks beside stacked cut aloe pieces showing the clear gel inside, on a white background

Aloe Vera

Cluster of ripe red goji berries with two green leaves on a white background

Goji Berry

Two whole lemons, a halved lemon showing its juicy segments, and fresh green leaves on a white background

Citrus Extracts

Remove Yellow tone from your hair

Treatment

Blonde Hair Treatment

Moisturize your hair

20%

Feel the change in your hair

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