Global Keratin The Best Kit (3.4 Fl Oz/100ml) Smoothing Keratin Hair Treatment Professional Brazilian Complex Blowout Straightening For Silky Smooth & Frizz Free Hair - Formaldehyde Free

I like this product because zero formaldehyde which is carcinogens. I was doubting it will straight my curly hair. My hair is too much curly. It straightened my hair by almost 80 percent which is good. Recommend for curly hair . A salon put for me which is v important because they can apply on each section blow iron is also important.

I am waiting to return the product as the best bottle(2) is unsealed and used before or changed with fake one. Also the sealed color is different than the other items color.

Product definitely is genuine and properly sealed. Will give review again after the usage too. Thnx

I cant express how happy i am to have found this product finally something that works and is not as toxic as the other brands. Dont waste ur money on other stuff if u follow the instructions it works 100% only thing is it doest come with kit items as on the pic no gloves or cap or plate just the product tubes and a brochure.

Good

Bottle no 2, actual treatment, was only one without protective cap so seller probably opened and added water, it was pretty runny, not like on the video.

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I didn’t receive the deep conditioner

This was a waste of money. Not only is my hair still frizzy after the treatment, but it also turned orange and smells sulfury. It’s not good for anything. 1st pic: before 2 nd pic: right after treatment 3rd pic: after first wash …

I like this pack because it contains everything you need to do a keratin treatment yourself, without having to buy other products separately. As for the keratin treatment itself, I love it because it doesn’t produce as much smoke when you straighten your hair. I recommend it.

My hair never flew in the wind until I used this. Trust the process follow the box, I tried to blow dry the product into my hair without washing it out, and my hair felt sticky, so I washed and shampooed it and conditioned it and then blow dried it. My hair was dry and hard. I added a little bit of silk infusion and started to flat iron , and my hair is silky and soft and every step I take, I can feel my hair flying behind me my hair is only shoulder length. I needed to trim my ends in order to have the full experience.. I have a flat earned my hair in five years because it never turned out like this. It did burn a little did better on my scalp but I just sprayed it with my water bottle to soothe the pain and it worked. It does not stink if for the people who are saying that one of their bottles came opened already the silver part they’re looking for is literally attached to the cap I had the same issue and I already knew that was the problem just looking at the pictures. My hair feels light and amazing and I still have my Afro.

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!

I am a hairstylist in Japan, and when I followed the procedure described on the official website, this product worked perfectly. If it does not work, it is possible that the amount of the Best applied is too little or that the temperature during the 40–60 minute processing time is too low. Review the application amount and either increase the room temperature during processing or use a warmer cap.