GK HAIRGlobal Keratin The Best Smoothing Keratin Treatment Kit (3.4 Fl Oz/100ml) Professional Brazilian Complex Blowout Straightening For Silky Smooth & Frizzy Hair

Este tratamiento recomendado lo he comprado dos veces y me funciona a la perfección dejando mi cabello liso y sedoso lejos de nudo y frizz

I purchased the GK HAIR Global Keratin "The Best" Smoothing Keratin Treatment Kit with high hopes, expecting a significant reduction in frizz and smoother, straighter hair. While the product was easy to apply and came with clear instructions, the final results did not meet expectations.Despite meticulously following the recommended steps, including processing time and aftercare, the treatment did not produce a noticeable difference in texture or manageability. My hair remained prone to frizz, and the promised smoothness was minimal. Given the brand’s reputation and the investment in this kit, I anticipated more effective results.To improve the experience, GK HAIR could provide more detailed guidance on how to maximize results for different hair types. Additionally, adjusting the formula to better deliver on its claims of lasting smoothness would make it more reliable. For those considering a keratin treatment, I would recommend researching alternatives with consistently positive reviews.Overall, while the packaging and instructions were well-done, the effectiveness of the treatment did not justify the price. A more reliable formula would make this a worthwhile investment.

This product is amazing to say the least, I have been using keratin on my hair for years now, and always had to have put it on by a professional, but this is a game changer. I was able to do it myself in a much easier drying by washing the product off after a certain amount of time rather than leaving it on, which is how a normal Keratin works. I will most definitely use again and highly recommend.

Great product! It lightens your hair, in the roots area, if you dye your hair. However, it looks good, and you can dye your roots a darker shade a few days after the treatment. Great product!

First-time User: I have very thick hair - I should have purchased an extra tube of the activator in addition to the kit. I didn't saturate my hair enough. My ends did not come out as well as expected. I also have to buy more regular shampoo and the two conditioners. But overall, I like it and will use it again! The faster you can apply the "Best" activator - the better! I took too long on my first try (over an hour) - but fortunately, no negative side effects! I use permanent color and the process did change the color of my hair - made it much lighter - too light for my tastes - so I will color it again in the next 10 days or so... I also went to the hair salon to have it washed out, blown dry and flat-ironed - I thought it best to make sure it was done correctly - especially the back. All in - I still saved money by doing the process myself. One more detail - My hairdresser said to do "touch-ups only" after this, to not reapply the treatment to hair already processed. Now that I know how it works, it will be easier and faster! GREAT!

GK hair treatmentDespises de leer los reviews, compré el producto. Las instrucciones están claras, pero el resultado no fue el mejor. Mi pelo quedó muy reseco.

This keratin smoothing system works great, smells great and I highly recommend it.

Turned my hair orange.