--- product_id: 49389492 title: "Keratin Brazilian Blowout Treatment Extra Strength 120ml with Clarifying Shampoo - Enhanced Formula for Curly Hair By Keratin Research" brand: "keratin research" price: "248.97 DT" currency: TND in_stock: true reviews_count: 13 category: "Keratin Research" url: https://www.desertcart.tn/products/49389492-keratin-brazilian-blowout-treatment-extra-strength-120ml-with-clarifying-shampoo store_origin: TN region: Tunisia --- # 2-3 hour professional-grade treatment Infused with Argan & Coconut Oils 4-6 months lasting smoothness Keratin Brazilian Blowout Treatment Extra Strength 120ml with Clarifying Shampoo - Enhanced Formula for Curly Hair By Keratin Research **Brand:** keratin research **Price:** 248.97 DT **Availability:** ✅ In Stock ## Summary > ✨ Unlock your hair’s ultimate glow-up with lasting smoothness! ✨ ## Quick Answers - **What is this?** Keratin Brazilian Blowout Treatment Extra Strength 120ml with Clarifying Shampoo - Enhanced Formula for Curly Hair By Keratin Research by keratin research - **How much does it cost?** 248.97 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/49389492-keratin-brazilian-blowout-treatment-extra-strength-120ml-with-clarifying-shampoo) ## Best For - keratin research enthusiasts ## Why This Product - Trusted keratin research brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Time-Saving Glamour:** Invest a few hours now, save countless minutes daily—wake up to effortlessly smooth, manageable hair every morning. - • **Frizz & Damage Defense:** Advanced anti-frizz hydration and thermal protection shield guard your hair from humidity and heat styling damage. - • **Tailored for Curly Hair:** Specifically enhanced for curly textures, transforming resistant curls into sleek, flexible strands without harsh relaxers. - • **Deep Nourish & Shine Boost:** Keratin collagen enriched with Moroccan Argan and Coconut oils for irresistibly soft, shiny, and healthy-looking hair. - • **Salon-Grade Straightening Power:** Extra strength formula delivers sleek, frizz-free hair for up to 6 months—perfect for busy pros who demand flawless style. ## Overview Keratin Brazilian Blowout Treatment Extra Strength is a professional-grade, 120ml liquid formula designed to straighten and smooth curly hair for 4-6 months. Infused with keratin collagen, Moroccan argan, and coconut oils, it delivers deep nourishment, frizz control, and thermal protection. The 2-3 hour application transforms resistant curls into silky, shiny, and manageable hair, reducing daily styling time and split ends while enhancing natural vibrancy. ## Description desertcart.com: Keratin Brazilian Blowout Treatment Extra Strength 120ml with Clarifying Shampoo - Enhanced Formula for Curly Hair By Keratin Research : Beauty & Personal Care Review: Works amazing, Bay Area fog can’t touch me! - Amazing product. Smell wasn’t horrible. Open all windows and use a fan to blow the product steam away from your face. Take your time, I spent a couple hours on this. But it’s worth the time taken, don’t rush. I sectioned each piece and did tiny sections. Fully saturate hair, comb a lot. Then at the end sort of squeeze the hair towards the ends to remove excess product. When you blow dry your hair originally make sure it’s as straight as you can do with a round brush. I personally straightened my hair like 10+ times each strand. Until it was stick straight. Don’t wash your hair for as long as possible, I used dry shampoo to maintain the style for as long as possible. This stuff really really worked. I will say, Lost a lot of my curl… which is personally what I wanted to do without using a relaxer. If you are afraid of posing your curl use the other version of keratin from this brand, it’s apparently less strong but still effective. I will continue to buy this product!! So damn happy with my hair. I live in San Francisco where it is extremely foggy at all times. My hair frizzes up so much, but now it’s smooth and super soft. I feel like I lost most of my split ends using this. My review pictures included 1) my hair air dried with some “de-frizz” products 2) hair straightened after applying the keratin treatment 3) a week after applying the treatment, this is my hair air dried and applying no heat just olaplex oil. My suggestions for products to use for after care… Amika the Kure hair treatment (bond maintenance), sulfate free shampoo…sulfates makes keratin seep from the hair, hair oil on your ends, a super moisturizing hair mask/conditioner. I use Davines hair care and it’s amazing but expensive. Amika has cheaper options. Don’t crease yourself hair for as many days as possible and brush your hair everyday and keep it dry for as long as possible. Review: great product (smells like death) - Does the trick and works really well! I had one professional keratin treatment at a salon and for 200$ i was not that impressed with the results after two weeks it was already fading. My stylist told me they have a cumulative effect, if I do another treatment before the previous one wears out It will take more curl out. So I did this one two weeks after my first. I tried this and I love it. Followed the directions exactly and it took me 2.5 hours. I washed my hair three times with the clarifying shampoo in the morning then let it air dry so the 2.5 hours is from later in the day when i started applying the product. My hair is a 3a-3b curl and I have really resistant curls around my crown and in the back of my head. Fumes usually never bother me but this one burned my throat so I stood directly in from of a fan. I noticed the smell before applying heat which I didn't expect, and then it got worse with blow dryer and flat iron. For this reason I might try a formaldehyde free formula next time. I waited 60 hours to wash/shampoo my hair after the treatment. I tried to do the 72 but the smell(stale beer) and oil build-up was getting to me. Overall it does what is says it will, don't hesitate to buy! ## Features - Keratin Forte- A step up from our Original Formula. Designed by demand for the ones who loved the Original Formula and needed an extra straightening boost. Professional Grade-Results. Instantly Straightens and Smooths your hair for 4-6 months. - STUNNING SOFT SHINY SILKY HAIR IN HOURS - With Keratin Collagen Moroccan Argan & Coconut Oils for Sleek Smooth Natural Beauty & Shine & Luxury Salon Perfect Hair The amazing results will leave hair elastic, flexible, and soft naturally vibrant shine - The application process may require 2-3 hours, but it's absolutely worth the time investment! It will ultimately save you countless hours of daily hair maintenance. Enjoy hassle-free, gorgeous hair every morning for months to come - ADVANCED FRIZZ CONTROL & LONG LASTING MOISTURE - AntiFrizz Hydration Ease for Frizzy Hair. Split Ends Tamer for Smoother Styling. Anti Breakage Thermal Protection Shield Stops Heat Damage - Advanced yet fast and simple to use keratin hair 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 ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B076CT2T5G | | Best Sellers Rank | #479,755 in Beauty & Personal Care ( See Top 100 in Beauty & Personal Care ) #282 in Chemical Hair Straighteners | | Brand | KERATIN RESEARCH | | Brand Name | KERATIN RESEARCH | | Customer Reviews | 4.2 out of 5 stars 630 Reviews | | Hair Type | Curly | | Item Form | Liquid | | Item Weight | 10.56 ounces | | Manufacturer | KERATIN RESEARCH | | Manufacturer Part Number | 120ml+CS | | Model Number | 120ml+CS | | Number of Items | 1 | | Product Benefits | Starightening, Smoothing, Damaged hair repair | | Scent | Coconut | | Scent Name | Coconut | | Special Ingredients | Argan Oil | | UPC | 825888888911 | | Unit Count | 8.04 Fluid Ounces | ## Product Details - **Brand:** KERATIN RESEARCH - **Hair Type:** Curly - **Item Form:** Liquid - **Item Weight:** 10.56 ounces - **Product Benefits:** Starightening, Smoothing, Damaged hair repair ## Images ![Keratin Brazilian Blowout Treatment Extra Strength 120ml with Clarifying Shampoo - Enhanced Formula for Curly Hair By Keratin Research - Image 1](https://m.media-amazon.com/images/I/61TDtN5rwBL.jpg) ![Keratin Brazilian Blowout Treatment Extra Strength 120ml with Clarifying Shampoo - Enhanced Formula for Curly Hair By Keratin Research - Image 2](https://m.media-amazon.com/images/I/71oGsLwg+kL.jpg) ![Keratin Brazilian Blowout Treatment Extra Strength 120ml with Clarifying Shampoo - Enhanced Formula for Curly Hair By Keratin Research - Image 3](https://m.media-amazon.com/images/I/81vblNjOk4L.jpg) ![Keratin Brazilian Blowout Treatment Extra Strength 120ml with Clarifying Shampoo - Enhanced Formula for Curly Hair By Keratin Research - Image 4](https://m.media-amazon.com/images/I/61Iwj1CTX6L.jpg) ![Keratin Brazilian Blowout Treatment Extra Strength 120ml with Clarifying Shampoo - Enhanced Formula for Curly Hair By Keratin Research - Image 5](https://m.media-amazon.com/images/I/41eZ-HQPY3L.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Works amazing, Bay Area fog can’t touch me! *by A***N on July 17, 2021* Amazing product. Smell wasn’t horrible. Open all windows and use a fan to blow the product steam away from your face. Take your time, I spent a couple hours on this. But it’s worth the time taken, don’t rush. I sectioned each piece and did tiny sections. Fully saturate hair, comb a lot. Then at the end sort of squeeze the hair towards the ends to remove excess product. When you blow dry your hair originally make sure it’s as straight as you can do with a round brush. I personally straightened my hair like 10+ times each strand. Until it was stick straight. Don’t wash your hair for as long as possible, I used dry shampoo to maintain the style for as long as possible. This stuff really really worked. I will say, Lost a lot of my curl… which is personally what I wanted to do without using a relaxer. If you are afraid of posing your curl use the other version of keratin from this brand, it’s apparently less strong but still effective. I will continue to buy this product!! So damn happy with my hair. I live in San Francisco where it is extremely foggy at all times. My hair frizzes up so much, but now it’s smooth and super soft. I feel like I lost most of my split ends using this. My review pictures included 1) my hair air dried with some “de-frizz” products 2) hair straightened after applying the keratin treatment 3) a week after applying the treatment, this is my hair air dried and applying no heat just olaplex oil. My suggestions for products to use for after care… Amika the Kure hair treatment (bond maintenance), sulfate free shampoo…sulfates makes keratin seep from the hair, hair oil on your ends, a super moisturizing hair mask/conditioner. I use Davines hair care and it’s amazing but expensive. Amika has cheaper options. Don’t crease yourself hair for as many days as possible and brush your hair everyday and keep it dry for as long as possible. ### ⭐⭐⭐⭐⭐ great product (smells like death) *by T***O on April 13, 2018* Does the trick and works really well! I had one professional keratin treatment at a salon and for 200$ i was not that impressed with the results after two weeks it was already fading. My stylist told me they have a cumulative effect, if I do another treatment before the previous one wears out It will take more curl out. So I did this one two weeks after my first. I tried this and I love it. Followed the directions exactly and it took me 2.5 hours. I washed my hair three times with the clarifying shampoo in the morning then let it air dry so the 2.5 hours is from later in the day when i started applying the product. My hair is a 3a-3b curl and I have really resistant curls around my crown and in the back of my head. Fumes usually never bother me but this one burned my throat so I stood directly in from of a fan. I noticed the smell before applying heat which I didn't expect, and then it got worse with blow dryer and flat iron. For this reason I might try a formaldehyde free formula next time. I waited 60 hours to wash/shampoo my hair after the treatment. I tried to do the 72 but the smell(stale beer) and oil build-up was getting to me. Overall it does what is says it will, don't hesitate to buy! ### ⭐⭐⭐⭐⭐ It actually works! *by C***A on November 13, 2022* Holy moly. This stuff actually works! I used this system on a day when I had nothing else to do, so I didn't feel rushed. I started with the clarifying shampoo, which I used three times in the shower, once standing upright, once with my head flipped, and then again right side up. I did use a scalp scrubber to really make sure it was squeaky clean. I let my hair air dry for a while without touching it (didn't want to add oils from my hands) and then went in with the blow-dryer. Once my hair was 100% dry, I did three big sections - top left, top right and bottom. Then I sectioned out my problem area, which for me is my hairline. I decided I wanted to apply the product to my problem area first so it would have the longest time to process. After doing my hairline, I did small sections working from the bottom up. I followed the directions on the box. Once my whole head was done, I let it sit for 30 minutes. After 30 minutes, I blowdried. This was the most tedious part. My hair is extremely long and thick and this took forever. Even when I was "done" I still felt like my hair was a bit "sticky". I then went in with my flat iron at 410°. I again followed box instructions, going over small sections of hair 7-12 times. I did this on a Tuesday, and then flat ironed my hair again each day after before my first wash. The box does suggest doing this, but I hadn't seen that advice anywhere else. My hair is probably 3b curly and VERY frizzy. After my first wash, my curl pattern is definitely diminished, as is the frizz around my hairline that was my biggest issue. Yes, my eyes burned while blowdrying. I don't care. These results are worth it. ## Frequently Bought Together - Keratin Brazilian Blowout Treatment Extra Strength 120ml with Clarifying Shampoo - Enhanced Formula for Curly Hair By Keratin Research - Soft'n STyle Long Tail Dye Brush (Applicator Brush for Keratin and Color Treatments) --- ## 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/49389492-keratin-brazilian-blowout-treatment-extra-strength-120ml-with-clarifying-shampoo](https://www.desertcart.tn/products/49389492-keratin-brazilian-blowout-treatment-extra-strength-120ml-with-clarifying-shampoo) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-08-31*