---
product_id: 49225943
title: "Global Keratin The Best (33.8 Fl Oz/1000ml) Smoothing Keratin Hair Treatment - Professional Brazilian Complex Blowout Straightening For Silky Smooth & Frizz Free Hair"
brand: "gk hair"
price: "฿47627"
currency: THB
in_stock: true
reviews_count: 12
category: "Gk Hair"
url: https://www.desertcart.co.th/products/49225943-global-keratin-the-best-33-8-fl-oz-1000ml-smoothing
store_origin: TH
region: Thailand
---

# 3-5 months lasting smoothness Natural seed oils & keratin infusion 1000ml professional salon size Global Keratin The Best (33.8 Fl Oz/1000ml) Smoothing Keratin Hair Treatment - Professional Brazilian Complex Blowout Straightening For Silky Smooth & Frizz Free Hair

**Brand:** gk hair
**Price:** ฿47627
**Availability:** ✅ In Stock

## Summary

> ✨ Unlock your hair’s ultimate glow-up with GK HAIR The Best! ✨

## Quick Answers

- **What is this?** Global Keratin The Best (33.8 Fl Oz/1000ml) Smoothing Keratin Hair Treatment - Professional Brazilian Complex Blowout Straightening For Silky Smooth & Frizz Free Hair by gk hair
- **How much does it cost?** ฿47627 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/49225943-global-keratin-the-best-33-8-fl-oz-1000ml-smoothing)

## Best For

- gk hair enthusiasts

## Why This Product

- Trusted gk hair brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Salon-Quality at Home:** Professional Brazilian keratin treatment in a generous 1000ml size, designed for easy home application.
- • **Deep Repair & Strength:** Advanced formula penetrates hair from within, restoring vitality and strengthening every strand.
- • **Natural Curl Reduction:** Smooths and loosens curls without sacrificing volume, perfect for all hair types including thick, curly, and afro-textured hair.
- • **Humidity-Proof Confidence:** Locks out humidity and environmental damage so your hair stays flawless rain or shine.
- • **Long-Lasting Frizz Control:** Enjoy silky, frizz-free hair for up to 5 months—no daily hassle, just effortless shine.

## Overview

GK HAIR The Best is a professional-grade Brazilian keratin smoothing treatment that delivers up to 5 months of frizz-free, silky smooth hair. Infused with natural seed oils and Juvexin keratin protein, this 1000ml formula repairs, strengthens, and reduces natural curl while protecting against humidity. Designed for easy home use, it’s the go-to solution for millennials seeking salon-quality hair transformation without the wait or fuss.

## Description

Find the biggest selection of products from GK HAIR. Shop online for fragrances, make-up and cosmetics, skin care, nail care, male grooming and more at desertcart.co.uk.

Review: Worth the money - I wish I’d known about keratin treatments in the past. The process, I had a friend put the treatment in my hair to ensure each section was fully saturated and just so you know it can tangle the hair so care is needed, I rinsed out the product by myself and dried and straightened it. My hair afterwards was pretty tangly, it doesn’t normally so I hoped it was just because this product was still in my hair. I kept my hair dry for the next 5 days, anytime it got wet I dried and straightened again, I didn’t put my hair up or put it behind my ears. The result, once I washed my hair it dried super quick and straightened well and no longer felt dry or tangly. I was on holiday with humidity and my hair stayed perfect for the duration. I normally have to use all the products and it will still fuzz up but none of that. When my hair got wet and dried on its own it was still wavy but not fuzzy. When I’d straighten it the hair stayed that way. Unbelievable! I recommend this highly, I was worried from people’s reviews especially as I suffered from substantial hair loss over Covid and worried it would ruin my hair after taking that long to grow back. I needn’t be worried as it felt funny until the product was fully washed out but afterwards I had the hair of my dreams for holiday. It’s been a month and my hair has been more manageable after the gym and being caught in a few rain showers. I’ve been using a sulphate free shampoo which seems to be working to keep the keratin on the hair
Review: great product for afro hair - Great product. I have thick Afro-Caribbean hair and although i didn't want my hair straight (just looser curls) it is great for both. So usually when i straighten my hair it holds for about a 1/2 days, now when i straighten my hair it lasts until i wash it. When i wash my hair my curls are looser with less frizz and much more manageable. It's been 2 months since i had the treatment and the effects of the treatment are still there. the only thing i would mention is that i straightened my hair with the product in (the instructions say you should was it off and then straighten) but at my hair is sooo thick i felt i needed more drastic measures. Overall i think its great and i will definitely repurchase.

## Features

- 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: This natural straightening treatment helps smooth hair naturally by conditioning with Natural Seed Oils and repairing 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 Infused with Juvexin (A keratin anti-aging protein) that 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.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B007VTZ4FY |
| ASIN  | B007VTZ4FY |
| Best Sellers Rank | 44,608 in Beauty ( See Top 100 in Beauty ) 504 in Hair Deep Conditioners & Treatments |
| Brand | GK HAIR |
| Colour | The Best - 1000ml |
| Country of origin  | USA |
| Customer Reviews | 3.9 3.9 out of 5 stars (886) |
| Customer reviews | 3.9 3.9 out of 5 stars (886) |
| Date First Available | 27 Feb. 2012 |
| Format | Cream |
| Is discontinued by manufacturer  | No |
| Item dimensions L x W x H | 23.2 x 7.3 x 29.8 centimetres |
| Item model number | GKH-JT-420-20 |
| Item model number  | GKH-JT-420-20 |
| Item weight | 1 Kilograms |
| Manufacturer | GK HAIR |
| Manufacturer  | GK HAIR |
| Package Weight | 1.16 Kilograms |
| Package dimensions | 31.9 x 10.1 x 7.6 centimetres |
| Product Dimensions | 23.16 x 7.29 x 29.85 cm; 1 kg |
| Product Dimensions  | 23.16 x 7.29 x 29.85 cm; 1 kg |
| Scent | Floral Blossom |
| Special features | Detangling |
| Speciality | Natural |
| Volume | 1000 Millilitres |

## Product Details

- **Brand:** GK HAIR
- **Hair type:** All
- **Item form:** Cream
- **Item weight:** 1 Kilograms
- **Product benefits:** Smooth, Strengthens, Reduces Frizz, Moisturizes, Rejuvenates Hair

## Images

![Global Keratin The Best (33.8 Fl Oz/1000ml) Smoothing Keratin Hair Treatment - Professional Brazilian Complex Blowout Straightening For Silky Smooth & Frizz Free Hair - Image 1](https://m.media-amazon.com/images/I/71HvoZ-5tXL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Worth the money
*by A***L on 1 December 2024*

I wish I’d known about keratin treatments in the past. The process, I had a friend put the treatment in my hair to ensure each section was fully saturated and just so you know it can tangle the hair so care is needed, I rinsed out the product by myself and dried and straightened it. My hair afterwards was pretty tangly, it doesn’t normally so I hoped it was just because this product was still in my hair. I kept my hair dry for the next 5 days, anytime it got wet I dried and straightened again, I didn’t put my hair up or put it behind my ears. The result, once I washed my hair it dried super quick and straightened well and no longer felt dry or tangly. I was on holiday with humidity and my hair stayed perfect for the duration. I normally have to use all the products and it will still fuzz up but none of that. When my hair got wet and dried on its own it was still wavy but not fuzzy. When I’d straighten it the hair stayed that way. Unbelievable! I recommend this highly, I was worried from people’s reviews especially as I suffered from substantial hair loss over Covid and worried it would ruin my hair after taking that long to grow back. I needn’t be worried as it felt funny until the product was fully washed out but afterwards I had the hair of my dreams for holiday. It’s been a month and my hair has been more manageable after the gym and being caught in a few rain showers. I’ve been using a sulphate free shampoo which seems to be working to keep the keratin on the hair

### ⭐⭐⭐⭐⭐ great product for afro hair
*by D***A on 22 December 2015*

Great product. I have thick Afro-Caribbean hair and although i didn't want my hair straight (just looser curls) it is great for both. So usually when i straighten my hair it holds for about a 1/2 days, now when i straighten my hair it lasts until i wash it. When i wash my hair my curls are looser with less frizz and much more manageable. It's been 2 months since i had the treatment and the effects of the treatment are still there. the only thing i would mention is that i straightened my hair with the product in (the instructions say you should was it off and then straighten) but at my hair is sooo thick i felt i needed more drastic measures. Overall i think its great and i will definitely repurchase.

### ⭐ Not if you still want your hair
*by M***J on 17 November 2015*

It works beautifully and gives a wonderful thickness and sheen of Asian hair, lasts the 5 months, and is fabulous in every way. There is a smell of rotten garbage that comes from hair whenever one washes it, sweats, or gets it damp--it's vile and suffocating. The reason I'll never recommend or use this product again is simple: it provokes extreme hairloss, it falls out in clumps and sheds like a stay cat. My hair is everywhere, I get tangled in it at night. I've used this product for four years, twice annually, and went from very very thick and abundant hip length hair to shoulder length strands which I'll cut again as there's so little of it left I'm disgusted by the sight. First I thought it's seasonal, then lacking vitamins, always excuses because I loved how GK transformed my hair, until it's become clear that GK made me bald. My hairline went up and receded to the point of seeing my scalp from all angles, my ponytail is the thickness of a fringe I had prior to GK, and my hair is thin thin thin and brittle and super tense like a static scourer sponge. I can't describe my regret and tears, find another product, this one emits gasses which kill hair follicles.

## Frequently Bought Together

- GK HAIR Global Keratin The Best (33.8 Fl Oz/1000ml) Smoothing Keratin Hair Treatment - Professional Brazilian Complex Blowout Straightening For Silky Smooth & Frizz Free Hair
- GK HAIR pH+ Pre-Treatment Clarifying Shampoo For Preps Hair Deep Cleansing Removes Impurities -With Aloe Vera Vitamins & Natural Oils All Hair Types Men and Women (Ph Shampoo 10.1 Fl Oz)
- GK HAIR Global Keratin Deep Conditioner Masque (7.05 Fl Oz/200 g) Intense Hydrating Repair Treatment Mask for Dry Damaged Color Treated Frizzy Hair Restoration Formula with JOJOBA Seed Oils

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*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-01-26*