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3.6

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37 reviews
62%
would repurchase
3.2/5
package quality

price range

Reviews


1.0
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fromsheepo

11 months ago

I was absolutely traumatised after this experience. Naturally coarse, thick hair. Went to a reputable salon and had this done. Hair looked and felt sleek afterwards. After my first wash it smelt awful and felt like straw to touch. It dried slightly smoother but didn't look amazing.

Fast forward 2 weeks and I start to notice hair shedding everywhere. Ignored it at first and …
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5 of 5 people found this helpful. Did you?

About reviewer (13 reviews)

Age30-35

SkinCombination, Fair, Warm

HairBrunette, Wavy, Other

EyesBlue



5.0
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Feb/25/2017

My hair is fragile and extremely fine and frizzy. I've had problems with previous straighteners when operators used too high heat while processing my hair. The Global Keratin product worked extremely well when the heat used was 375 degrees. The only problem I had was that the result on my very fine hair was great...until a "required" smoothing masque was used after the process …Read more

1 of 4 people found this helpful. Did you?

About reviewer (1 reviews)

Age56 & Over

SkinVery Dry, Fair

HairGrey

EyesHazel


5.0
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May/11/2016

I was so SO nervous about getting a keratin treatment done. With the horror stories of formaldehyde, hair loss, fried hair, etc. I was super afraid. But when a hairdresser (who happens to be my fiance's aunt) reached out to me and asked if I would be the "test bunny" for the GK Keratin treatment because she wanted to carry it in her salon and just got certified, and I would receive …Read more

3 of 3 people found this helpful. Did you?

About reviewer (40 reviews)

Age19-24

SkinCombination, Fair, Not Sure

HairRed, Wavy, Medium

EyesBlue


5.0
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Dec/31/2015

The best!

1 of 2 people found this helpful. Did you?

About reviewer (34 reviews)

Age36-43

SkinNormal, Medium, Not Sure

HairBrunette, Relaxed, Fine

EyesBrown


5.0
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Dec/20/2015

Okay so I have really thin hair. I've had quite a few balding scares and have made quite a few trips to the dermatologist's only to confirm that I am not balding. You can see my scalp a lot irrespective of which side I part my hair. But I don't have hair fall or dandruff. My hair is just thin, has no volume and is prone to extreme frizz and dryness. It is slightly wavy with the …Read more

1 of 2 people found this helpful. Did you?

About reviewer (1 reviews)

Age25-29

SkinDry, Olive

HairBrown

EyesBlack


3.0
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Oct/05/2015

I purchased the GK pH+ shampoo and the Hair Taming System with Juvexin. I have had my wavy, frizzy hair treated many times with Copella, Braziliana, Brazilian Keratin Treatment, and some others. I get the best results with Copella from a salon. I used this at home, and I followed the directions and smoothed with a flat iron, but my hair didn't feel soft. My hair was straighter, but the rough …Read more

0 of 1 people found this helpful. Did you?

About reviewer (870 reviews)

Age25-29

SkinCombination, Fair, Neutral

HairBrunette, Other, Medium

EyesBlue


5.0
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Jun/22/2015

This treatment is totally life changing. Since my teenage years I've struggled to tame my hair. It's fine and frizzy with an irregular curl pattern. Typically I take about an hour to wash, blow dry and style my hair with curling tongs/straightener. Even then, it doesn't look amazing - just normal.

I had the treatment done three days ago at a local salon. After the …
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2 of 2 people found this helpful. Did you?

About reviewer (1 reviews)

Age19-24

SkinAcne-prone, Olive, Warm

HairBrunette, Curly, Fine

EyesBlue


5.0
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Jun/15/2015

I have just had my 3rd GK treatment done over the past year. I have very curly, thick and frizz prone hair which I typically colour lighter and this really helps tame my hair.
You do need to use a flat iron to get the full effect of the treatment though - it doesn't really do too much if you want to let it dry naturally and keep curly. I usually get this treatment done every 4 months …
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2 of 2 people found this helpful. Did you?

About reviewer (141 reviews)

Age36-43

SkinCombination

HairBrown

EyesBrown


5.0
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May/17/2015

Hey guys this is my first review for any product which i think will be able to help many people like me ...as i was looking for any latest review before doing this treatment but could not find any ..

Finally i have done my GK keratin treatment 2 days back. After revewing all the websites and checking with my friends about the reaction of this treatment. So guys here is the good news …
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3 of 4 people found this helpful. Did you?

About reviewer (1 reviews)

Age30-35

SkinDry, Medium

HairBrown

EyesBrown


4.0
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fromLizsa

May/12/2015

I get the kertain treatment about evry 2 to three months infact im due in bout two days. I agre with the post about the bad smell its very uncomforatabld and humiliating specially at work . And the smell varies from dead animal to toliet bowl wet dog. I imagine smoking makes it worse. It looks great infact it is comfortable to just wake up and not have to worry about styling. My hairs grows …Read more

0 of 3 people found this helpful. Did you?

About reviewer (1 reviews)

Age25-29

SkinVery Oily, Tan

HairBrunette

EyesBrown