--- product_id: 167247851 title: "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" brand: "gk hair" price: "757.42 DT" currency: TND in_stock: true url: https://www.desertcart.tn/products/167247851-gk-hair-global-keratin-the-best-smoothing-keratin-treatment-kit store_origin: TN region: Tunisia --- # Lasts 3-5 months per treatment Infused with natural seed oils & Juvexin 3.4 oz professional-grade formula 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 **Brand:** gk hair **Price:** 757.42 DT **Availability:** ✅ In Stock ## Summary > ✨ Unlock your hair’s ultimate smoothness and shine—because your mane deserves the best! 💁‍♀️ ## Quick Answers - **What is this?** 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 by gk hair - **How much does it cost?** 757.42 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/167247851-gk-hair-global-keratin-the-best-smoothing-keratin-treatment-kit) ## 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 - • **No Downtime, No Waiting:** Wash and style your hair as usual immediately after treatment—no awkward waiting period. - • **Natural Nourishment Boost:** Enriched with Juvexin and seed oils to repair and hydrate from within. - • **Long-Lasting Keratin Power:** Enjoy up to 5 months of smooth, strengthened hair with every application. - • **Frizz & Curl Control Mastered:** Tames stubborn curls and humidity for effortlessly manageable, glossy hair. - • **Salon-Quality Smoothing at Home:** Achieve sleek, frizz-free hair without the salon wait or cost. ## Overview GK HAIR Global Keratin The Best Smoothing Treatment Kit is a professional Brazilian keratin formula designed to smooth, strengthen, and eliminate frizz for up to 5 months. This 3.4 oz kit includes a clarifying shampoo, moisturizing shampoo and conditioner, and a deep conditioner, all infused with natural seed oils and Juvexin to repair hair from the inside out. Suitable for all hair types, it offers salon-quality results at home with no waiting time before washing, making it the perfect solution for busy professionals seeking sleek, manageable hair. ## Description GKhair The Best Keratin Treatment is a Salon Professional Hair Smoothing and temporary straightening treatment for frizzy hair, it strengthens your hair for up to 5 months. This hair smoothing treatment reduces the stiffness (elastic modulus) in the hair, this reduction causes the hair to lose its natural curl pattern and eliminate frizz. The Best gives the hair natural softness, eliminating the curly roughness of the hair and leaving it with pliable silkiness. It helps to tame the hair for up to 5 months during a single salon professional service. The Best penetrates the hair shaft and delivers important conditioning and moisturizing benefits. The Best is keratin Formula, which is ideal for keratin hair straightening of any type, making it smooth, soft and shiny for up to 5 months. Keratin is the main protein that makes up hair. When there is enough keratin, the hair remains strong, healthy, shiny and straight. During the keratin straightening procedure, keratin penetrates the hair, providing nutrition and hydration. This has a positive effect on the general condition of the hair, it becomes stronger and better tolerates daily negative factors like drying with hot air or straightening with an iron, curls and more. After GKhair The Best keratin straightened hair looks brilliant! NOTE: Follow the application process for the desired results Get a beautiful salon finish with The Best keratin treatment at Home. The professional-level Keratin treatment with Juvexin straightens and polishes hair while restoring it from the inside out. Discover smoother, healthier, shinier hair after the first application. ## 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: 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. ## Technical Specifications | Specification | Value | |---------------|-------| | Asin | B081HVND8V | | Best Sellers Rank | #119 in Chemical Hair Straighteners | | Manufacturer | GK HAIR | | Package Dimensions | 8.5 x 4.02 x 2.6 inches; 3.4 ounces | ## Product Details - **Brand:** GK HAIR - **Hair Type:** All - **Item Form:** Liquid - **Item Weight:** 3.4 ounces - **Product Benefits:** anti-frizz, anti-aging, moisturizing, cleansing, nourishing, strengthening, softening ## Images ![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 - Image 1](https://m.media-amazon.com/images/I/71zHCh1V3+L.jpg) ## Questions & Answers **Q: So what is the actual process? Here it shows to leave the product on, blow dry and flat iron to seal but on the company web page is different.** A: Dear Customer, Thank you for connecting with GKhair Professional. Please follow the below-mentioned application process. THE BEST APPLICATION PROCESS: 1. Wash hair twice with the GKhair pH+ Clarifying Shampoo. 2. Towel dry hair. Comb through with GKhair Vent Brush and section hair into 4 parts. 3. Apply "The Best" with application brush 1/4 inch away from the scalp on each section. 4. Comb through the entire head making sure that the treatment is properly distributed and remove the excess treatment with fine-tooth comb. 5. Message GKhair The Best Throughout the hair. 6. Let sit 15-60 minutes (From 15 minutes for fine, wavy hair to 60 minutes for thick, coarse, tight curls). 7. Blow Dry the hair 100% while applying tension on the hair using GKhair Thermal Round Brush. 8. Flat iron the hair in small sections with One Touch Titanium Flat iron to seal the hair cuticles. 9. Wash your hair with GKhair Moisturizing Shampoo and apply deep conditioner for 5 minutes. 10. Rinse with water, Blow-dry the hair again and style as desired If you have more questions, feel free to contact us again. Best regards, GKhair Professional **Q: How can we get rid of after smell it’s absolutely horrible when wet , it’s been 2 weeks?** A: Problem with a smell if anything I thought it was quite pleasant the conditioner and the shampoo but I never experienced a bad odor from this product **Q: I have the "nano titanium by babyliss pro". this is a titanium straightener will this work for the treatment application?** A: Yes. **Q: How many applications in this kit?** A: Dear Customer, Thank you for connecting with GKhair Professional. Depending on the hair length GKhair The Best Kit 100ml have 1-2 applications. If you have more questions, feel free to contact us. Best regards, GKhair Professional ## Frequently Bought Together - 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 - GK HAIR Global Keratin 100% Organic Argan Oil Anti Frizz Mini Serum (0.34 Fl Oz/10ml) Styling Smoothing Strengthening Hydrating & Nourishing Heat Protection Shine Frizz Control Dry Damage Hair Repair - 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.tn/products/167247851-gk-hair-global-keratin-the-best-smoothing-keratin-treatment-kit](https://www.desertcart.tn/products/167247851-gk-hair-global-keratin-the-best-smoothing-keratin-treatment-kit) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-10-25*