--- product_id: 48030596 title: "Global Keratin The Best (10.1 Fl Oz/300ml) Smoothing Keratin Hair Treatment - Professional Brazilian Complex Blowout Straightening For Silky Smooth & Frizz Free Hair" brand: "gk hair" price: "R6448" currency: ZAR in_stock: true reviews_count: 13 url: https://www.desertcart.co.za/products/48030596-global-keratin-the-best-10-1-fl-oz-300ml-smoothing store_origin: ZA region: South Africa --- # 3-5 months lasting smoothness Vegan, cruelty-free natural keratin Zero wait time, wash same day Global Keratin The Best (10.1 Fl Oz/300ml) Smoothing Keratin Hair Treatment - Professional Brazilian Complex Blowout Straightening For Silky Smooth & Frizz Free Hair **Brand:** gk hair **Price:** R6448 **Availability:** ✅ In Stock ## Summary > ✨ Unlock salon-worthy sleekness that lasts—because your hair deserves the best! 💁‍♀️ ## Quick Answers - **What is this?** Global Keratin The Best (10.1 Fl Oz/300ml) Smoothing Keratin Hair Treatment - Professional Brazilian Complex Blowout Straightening For Silky Smooth & Frizz Free Hair by gk hair - **How much does it cost?** R6448 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/48030596-global-keratin-the-best-10-1-fl-oz-300ml-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 - • **Instant Wash & Go:** No awkward waiting—wash your hair the same day and flaunt your flawless finish immediately. - • **All Hair Types, Even Afro:** Formulated to tame and nourish every texture, from wavy to the most stubborn curls. - • **Long-Lasting Frizz Control:** Enjoy silky, frizz-free hair for up to 5 months—because your style deserves endurance. - • **Powerful Repair & Strength:** Infused with Juvexin V2 to rebuild hair from within, leaving strands stronger and healthier. - • **Salon-Grade Smoothness at Home:** Achieve professional Brazilian blowout results without leaving your house. ## Overview GK HAIR Global Keratin The Best is a professional-grade Brazilian keratin smoothing treatment designed for all hair types, including thick and curly textures. This 300ml liquid formula delivers up to 5 months of frizz-free, strengthened, and silky smooth hair with zero wait time before washing. Enriched with a vegan, cruelty-free keratin complex and Juvexin V2, it repairs hair from the inside out while reducing natural curl and humidity effects. Perfect for at-home use, it offers salon-quality results that boost manageability and shine. ## Description GK Hair was started with a simple yet important vision, to be able to provide scientifically advanced products, that encompass the benefits of natural ingredients. Our passion to bring together nature and science to formulate effective hair care solutions for the woman of today reflects in every product that we create. A woman’s hair is personal, her hair care should be too. At GK Hair, there is a product for every woman to enhance the beauty of her hair and embrace a confident Color Protection Shampoo & Conditioner locks in color, strengthens hair 2x, adds shine, and protects against fading safe for daily use. Moisturizing Shampoo & Conditioner hydrate dry hair, boost softness and shine, and enhance manageability. Hydrating Shampoo & Conditioner restore moisture, reduce dryness, and leave hair soft, shiny, and healthy ideal for dry or damaged hair. Smoothing Shampoo & Conditioner reduce frizz, add shine, and leave hair soft, smooth, and manageable for sleek, healthy-looking hair. Natural Plant Extracts Shampoo & Conditioner gently cleanse and nourish for soft, shiny hair and a healthy scalp ideal for daily use. Strengthens hair, minimizes breakage, and enhances smoothness. Natural Grain Extracts Shampoo & Conditioner nourish and strengthen hair while boosting shine and smoothness gentle enough for daily use. V2 Plant-Based Protein, made with quinoa and pea protein, supports muscle recovery and is rich in essential amino acids perfect for vegan diets. ## 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: Discover the best GK Hair Taming System: no harsh chemicals, with an improved active ingredient for easy application. Achieve smooth, frizz-free hair effortlessly. - NO WAITING TIME TO WASH AS NORMAL: GK's Best Keratin offers zero waiting time; wash your hair the same day! Its innovative formula doesn't stay in the hair, allowing immediate washing post-treatment. - 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 | B006P1EJMS | | Guaranteed Software Updates Until | unknown | | Is Discontinued By Manufacturer | No | | Item Model Number | GKH-JT-420-10 | | Manufacturer | GK HAIR | | Product Dimensions | 21.26 x 4.45 x 21.89 cm; 385.55 g | ## Product Details - **Brand:** GK HAIR - **Hair type:** All, Wavy, Curly, Afro American - **Item form:** Liquid - **Item weight:** 386 g - **Product benefits:** Smoothing, Straightening, Strengthening, Reduce Frizz ## Images ![Global Keratin The Best (10.1 Fl Oz/300ml) Smoothing Keratin Hair Treatment - Professional Brazilian Complex Blowout Straightening For Silky Smooth & Frizz Free Hair - Image 1](https://m.media-amazon.com/images/I/61+O64P-W4L.jpg) ## Available Options This product comes in different **Color, Size** options. ## Questions & Answers **Q: What about expired date after open?** A: Dear Customer, Thank you for connecting with GKhair. The expiration date for GKhair products The Best is 12 months after it gets opened. Pleasae go through the link to see the application process. https://www.youtube.com/watch?v=gA3K5dE54to Regards, GKhair Team **Q: Is it ok to use in dyed hair? It’s been dyed for at least a month now.** A: Yes you can , I dyed my hair after after a month **Q: My product is half full and unsealed? Is it fake?** A: If it is sold as brand new once you unscrew the cap it should have a seal across the top this means that it is unused **Q: Hi i am thinking of buying this product for a business to use for brazilian blow dry treatments. how many customers can it do?** A: Depends on customer hair tickets and length, But I can’t say it’s isn’t the best product, as I used for 4 different hair tipe and only worked perfectly for one of them ## Customer Reviews ### ⭐⭐⭐⭐⭐ great product for afro hair *by on Reviewed in the United Kingdom 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. ### ⭐⭐⭐⭐⭐ This is an amazing product but not from this seller! *by on Reviewed in the United Kingdom 8 August 2018* This is not a genuine product. I have been using this treatment for years and the last two purchases I have received from this seller are defective. Arrives in a sealed bag but the seal in the product bottle has been burst and the product looks to be watered down. I thought previously it was more liquid because they had changed the product but having used the last bottle with no where near the same result I now feel very disappointed and cheated, especially when it costs £144 per bottle! Not again, I am sending this one back for a refund. Will be reporting the issue to amazon and will not be purchasing from this seller again. ### ⭐ Not if you still want your hair *by on Reviewed in the United Kingdom 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 The Best Smoothing Keratin Treatment Professional Brazilian Blowout Complex for Silky Smooth & Frizz-Free Hair Temporary Straightening Long Lasting Shine -10.1 Fl Oz - 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 --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.co.za/products/48030596-global-keratin-the-best-10-1-fl-oz-300ml-smoothing](https://www.desertcart.co.za/products/48030596-global-keratin-the-best-10-1-fl-oz-300ml-smoothing) --- *Product available on Desertcart South Africa* *Store origin: ZA* *Last updated: 2026-09-30*