- HAIR SMOOTHING TREATMENT: The Best rejuvenates hair making it smooth, strong and frizz-free. Treatment lasts 3-5 months. The Best is a salon professional smoothing treatment and can be applied at HOME. Advanced yet fast and simple to use keratin treatment that instantly straightens, smooths, repairs, conditions, and strengthens the hair using an intense conditioning remedy which restores vitality by repairing the hair from the inside out.
- NATURAL SMOOTHING: Tratamiento de Keratina Queratina natural straightening treatment helps smooth hair naturally by conditioning, Natural Seed Oils, repair damage within the hair. GK Hair pH+ Clarifying Shampoo An important step that opens the hair cuticle from oils product build-up chlorine environmental impurities to fill with The Best Keratin, GK Hair Non Sulfate Moisturizing Shampoo & Conditioners (A keratin anti-aging protein) provides superior protection moisture a lasting shine.
- NO WAITING TIME TO WASH AS NORMAL: There is no wait days after the application to be allowed to wash your hair again. This GK Hair Keratin treatment The Best kit also known as Brazilian keratin treatment comes with 100ml/3.4oz Ph+ Clarifying shampoo, GK Hair The Best Keratin Treatment, GK Hair Moisturizing Shampoo, GK Hair Moisturizing Conditioner and Deep Conditioner 20ml sachet Stop buying Frizz products that work for one day.
- REDUCES NATURAL CURL: The Best reduces the natural curl pattern of the hair and closes the hair cuticle, eliminating frizz. The benefits of keratin are undeniable. Keratin penetrates deep into the hair and improves it from the inside. The product smooths & moisturizes, making combing easier. Its unique formula, saturated with a rich composition of natural ingredients and a high keratin content, will give your hair a luxurious shine and vitality!
- THE BEST HAIR STRAIGHTENING TREATMENT: Temporary straightening treatment for frizzy hair, it strengthens your hair for up to 5 months. Amazing results, one of the best in the world. Eliminates frizz and curl, promotes healing of hair, blocks the effects of humidity, great for all hair types. Great Formulation: Enhanced for tough cases of curly stubborn hair.Rich infusion of nourishing cleansing elements provides a luxurious lather that leaves hair healthy strong vibrant manageable.
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GK HAIR Global Keratin The Best Smoothing Keratin Treatment Kit (3.4 Fl Oz/100ml) Professional Brazilian Complex Blowout Straightening For Silky Smooth & Frizzy Hair
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David Whitson –
La verdad tengo dos meses que me la ise en casa 🥰 y me a funcionado muy bien asta el momento 🥰 mi cabello aún sigue suave 🥰 creo q si me la volvería a aplicar 🥰
Sabine Hinsberger – Migeot –
I have hair that is absolutely crazy and it felt so soft after this treatment
Jenny –
It worked, but didn’t last long. For the high price I expected more. I won’t buy again.
Amanda –
I was so anxious to try this system. I ordered it on Amazon and not GK directly because of the return options on Amazon. GK doesn’t have a policy I like. I got it faster through Amazon! I figured it would take 3 hours to do. I have short hair, but I have never done a treatment like this on my own and thought I might have issues with the application. I didn’t. It was quick and easy taking around 2 hours or less including the straightening. I’m in love with the results! This would have cost $350 + and the salon. It cost me around $30- per appointment at home. The images I attached are before use, when I finished and the next day.
Lilian Garcia –
We followed all steps from the directions, however it didn’t completely get rid of the frizziness, the first day was ok, seemed to work but after first wash, hair was still pretty frizzy.
It also leaves a smell that my daughter completely hated it. I would say it worked like 30%, got rid of some frizziness however not most of it.
Probably won’t but it again.
TT. –
Fungerar utmärkt, håret blir rakt och jätte fint
Monica R. –
Amazing hair treatment. My hair looks amazing!
Amanda –
I followed the exact directions, step by step and even though my hair felt great right after the treatment, after the 1st wash (using the included shampoo+conditioner), my hair went back to
almost the same texture as before. It was still frizzy and curly-ish. It had a slighter smoother texture, that’s all- DEFINITELY Not worth the money.
Also the after-smell of the treatment is just awful! It’s so bad I have tried to get rid off it during the last few washes by using different shampoos/conditioners that smell good, but I can still smell it, especially when is wet.
I would not recommend this – I would just go to a professional salon next time and pay the extra$ for a good product, labor, and the long time it takes to apply a keratin treatment.
UPDATE: the company contacted me to ask me which steps I followed. I explained to them that I followed the exact steps listed in the instructions, EVERY SINGLE ONE. They messaged me another 2 times inquiring about the iron temperature I used, and other specific questions, to which I answered. then they emailed me again to tell me
They don’t believe I followed the proper steps!! This is THE WORST CUSTOMER SERVICE I’ve ever had! If you are going to email your customers to ask if you followed their instructions (which I very carefully did) and then tell them you don’t believe them you shouldn’t even be in business! I 100% WASTED 100$ and also the ton time I spent applying the product AND answering their pointless messages.
IF I COULD GIVE THEM NEGATIVE STARTS I WOULD!!!
Kiarash Kaffashpour –
pünktliche Lieferung der Ware.
Produkt, genauso wie beschrieben. 🙂
Bubs –
Si je dois vous conseillez une marque de lissage brésilien c’est celle-ci. Elle permet une tenue jusqu’à 6 mois, une excellente brillance et un respect de la fibre capillaire grâce à sa technologie Keratinique. Suivez bien les instructions sur le mode demplois et vous aurez les meilleurs résultats
Carrie A. Simmons –
I have 4b/c hair. I was hesitant to purchase, but read the review from another 4 tenured lady here and saw a review on YouTube from another. I have also had salon keratin treatments in the past.
People need to understand that this is NOT A STRAIGHTENER. It’s a smoothing treatment that helps with frizz and manageability. And to that point, I am VERY happy with my results. There is no horrible smell or fumes like the salon version. It didn’t burn at all and I found it easy to use overall. My kit had all the advertised pieces. The shower cap is a little small and the gloves aren’t the best, but fortunately, I had extras of those items on hand.
I had great results immediately and my hair stayed straight for 2 weeks in Texas heat and humidity until I washed it. My hair reverted after the shampooing but was much easier to handle and manipulate than before the treatment. After the first wash, I conditioned, dried, and flat ironed (only 1-2 passes this time) and it stayed straight again.
I’ll see how long it lasts. So far my hair seems like it’s still healthy and non-damaged. I’ll try to update this review if there are any significant changes.
Finally Free –
I’ve used this product twice now and about to do y 3rd treatment, for me it lasts about 5 months but I’m sticking to an every 6 mo. schedule and it really works great!! My hair is thick and naturally curly. I straighten my hair 99% of the time and tho this product doesn’t straighten my hair if that’s what you are expecting that’s not what makes it so great!! What it does do is it helps keep my hair frizz free in humidity and is a COMPLETE game changer!! I travel alot and when I get hot or in humid weather my straightend hair gets big and frizzy and the curls come back ima wired way lol but this product keeps my hair from doing any of that!!! It really tames my hair and keeps the frizz away!! After about 5months it is very noticeable the difference when it starts to wear off!! I am so Happy with this product.
Tiffany M. –
There are some mixed reviews on here which caused me to hesitate prior to purchasing this product, but I’m soo glad I did. This is the same treatment my hair stylist uses and the results were actually better than when I go to the salon because… I follwed the instructions! For reference, I have type 4a/b hair, fine strands and eczema on the scalp. A couple things to note:
First, avoid getting the Best product on your scalp. At the salon, I got scalp burns because my stylist applied it like a conditioner. Doing it at home, I had a friend help me and applied it like a perm–section by section, focusing on the hair (like they show in the instructions) and I was completely fine, not even a tingle!
Second, this is a smoothing treatment. On my hair, it primarily reduced the amount of “kink” in my texture, and left me with more elongated curls. It did not straighten my hair but, it does make my hair super easy to blow out and straighten (I mostly wear my hair straight). Also, I know from previous experience that my hair will revert to its normal kinky curly texture after around 5 months.
Third, the Best bottle that comes in the pack is 100ml. I was worried this wouldn’t be enough as I have alot of hair, but it was. I needed to use the entire bottle though (and brushed through each section with a denman brush) to ensure my hair was completely saturated.
Overall key take away here: I loved the product, my hair looks and feels absolutely amazing. Already bought another bottle of the Best to have on hand for when I need it again in 5 months! Totally worth it!