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✨ Unlock your hair’s true potential — shine, strength, and smoothness that lasts! ✨
Keratin Research Complex Brazilian Blowout Hair Treatment is a professional-grade, American-made keratin formula designed to straighten, repair, and deeply condition hair for 4-6 months. Featuring a powerful blend of keratin, collagen, Moroccan argan oil, and coconut oil, it delivers salon-quality shine, frizz control, and heat protection. Ideal for curly to wavy hair types, this treatment reduces daily styling time and strengthens hair from within, all with easy home application supported by expert tutorials.

| ASIN | B00G9K8ZEI |
| Best Sellers Rank | #92,705 in Beauty ( See Top 100 in Beauty ) #671 in Hair Deep Conditioners & Treatments |
| Brand | Keratin Research |
| Brand Name | Keratin Research |
| Customer Reviews | 4.2 out of 5 stars 1,919 Reviews |
| Hair Type | Curly, Coarse, Chemically Treated, Frizzy, Damaged |
| Hair type | Curly, Coarse, Chemically Treated, Frizzy, Damaged |
| Item Form | Cream |
| Item Weight | 113 g |
| Item form | Cream |
| Item weight | 113 g |
| Manufacturer | KERATIN RESEARCH |
| Manufacturer Part Number | 821040000000 |
| Material Features | Vegan |
| Model Number | 821040000000 |
| Number of Items | 1 |
| Product Benefits | Smoothing, Repair, Conditioning, Strengthening |
| Product benefits | Smoothing, Repair, Conditioning, Strengthening |
| Scent | Coconut |
| Scent Name | Coconut |
| Special Ingredients | Brazilian Keratin |
| UPC | 821040999990 821040120127 |
| Unit Count | 4 Milliliters |
S**.
No good for African hair.
No change was seen after use.
D**E
Keratin research treatment
This product gave me an amazing result on my keratin-treated hair. My hair looks so shiny, feels lightweight, and not heavy at all. I definitely recommend!
C**B
Keine Wirkung – Geldverschwendung
Ich bin sehr enttäuscht von diesem Produkt. Die Flaschen sind sehr klein und die Menge reicht kaum aus. Ich habe das Produkt wie empfohlen verwendet, aber leider überhaupt keine Wirkung festgestellt. Für den Preis lohnt es sich meiner Meinung nach nicht. Ich werde dieses Produkt definitiv nicht noch einmal kaufen und kann es leider nicht weiterempfehlen.
Q**A
Results were just what I was looking for!
This treatment worked exactly how I wanted it to and I’m very impressed with the results. I would definitely say the process is pretty challenging because the fumes released by the product itself are really strong and apparently very bad for you so I would definitely recommend doing the treatment Nearby an open window. I did it beside an open screen door in my basement. Also, don’t do it in an area that your family will be in often because it leaves a fog of smoke in the area until it is well ventilated so I did this in my basement beside my screen patio door with it open And had to step outside multiple times throughout the process and then left the screen door open overnight to let the area clear and it was fine by the morning, make sure fog doesn’t go through your whole house because it is hazardous to be in injesting for a long period of time. Before: I had tight for a 3C curls which were very pretty but very hard to manage. I’ll get compliments on my hair a lot, but I didn’t really like the state especially going into summer because it was hard to manage as I said, I would have to put a lot of product in it and wash my hair almost every day I wouldn’t be able to sleep on it or I would wake up and it would look very bad so I would have to Basically wash my hair every day to make it look good and if my hair got wet, it would frizz up a lot, especially in her humidity so I wanted to do this treatment for the summertime so I could feel comfortable wearing my hair down without having to worry about it frizzing up, especially going into pools or into the lake at my cottage and not having to straighten it or put it in braids After: the treatment left me with waves or loose curls, which is what I desired, and when I got out of the shower, it was much much less frizzy than it typically is when I get out all I had to put in was some light products. I was a bit concerned because when I brushed my hair and didn’t go into curls like it typically does. It just went straight, but as long as you scrunch in all the products that you use it leaves your hair like how the after picture is. I wore it to a festival down last night and it looked at the whole time I slept on it and I woke up and it still looks good. The photos from after I woke up. I would definitely say the straightening was pretty much the same as it normally is, but I washed out the product 12 hours after straightening I put around 7 to 10 passes on each section And blow dried it with my revlon blow dryer and so yeah, I left it in overnight and for a couple hours, so 12 hours in total and then washed it out and I really enjoyed the results. I would recommend for girls with curly hair that want it to be more manageable and just know that it won’t leave your hair permanently straight and the treatment only lasts for 3 to 4 months, which is perfect for me And it might not be ideal for you so don’t go in to the treatment expecting to leave you with permanently straight hair because that’s not what it does.
M**A
Three Stars
Good
A**H
No effect at all.
I did exactly as per the instructions. But no effect at all. Waste of money!
Trustpilot
1 month ago
3 weeks ago