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Brazilian Keratin Hair Treatment blowout Straightening Product Professional Grade Natural Organic Looking Results at Home or Salon (4oz Keratin)

  • Based on 955 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon

Arrives Monday, Apr 21
Order within 5 hours and 31 minutes
Available payment plans shown during checkout

Size: 4.06 Fl Oz (Pack of 1)


Features

  • Straightens and smooths and repair your hair for 3-9 months. Does not cause hair loss or breakage. strengthens the hair using an intense conditioning remedy. Contains Moroccan Oil for Thermal Protection and softening agents. Eliminates Frizz for months.
  • Moroccan Keratin Tested and Proven over and over. Fast and simple to use treatment that instantly straightens, smooths, repairs, conditions and strengthens the hair.
  • Stop buying Frizz products that work for one day Free your time now. Saves you lots of money and time on the long run
  • Voted The Best! Instantly repairs and conditions hair for long periods
  • Using an intense conditioning remedy which restores vitality by repairing the hair from the inside out. The amazing results will leave hair elastic, flexible, soft and natural

Brand: MOROCCAN KERATIN


Hair Type: Curly, Frizzy , Dry, Normal, Colored, Damaged, Chemically Treated. See Chart Image.


Item Weight: 4 Ounces


Product Benefits: Straighten any and all hair types 1a to 3c.


Item Form: Lotion


Is Discontinued By Manufacturer ‏ : ‎ No


Package Dimensions ‏ : ‎ 9.76 x 7.01 x 1.85 inches; 4 ounces


UPC ‏ :


Manufacturer ‏ : ‎ MOROCCAN KERATIN


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Monday, Apr 21

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

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Top Amazon Reviews


  • It really works - BUT
Wow, this stuff really, really works, BUT - as other users warned - the fumes are truly AWFUL during the process (this review will be very long and thorough do skip to the end if that’s all you’re interested in). I included pictures for reference: the first is my hair styled pre-treatment (even flat ironed it still felt slightly “crunchy” after the first day), second is blow dried before doing this treatment, and the last two are after I washed and lightly styled my hair after day three. You can really see the difference! First, the good: For background, my hair is 2b/c, medium thickness with waves and some curl, naturally red but I dye it soft black. I wash my hair about once a week, dry it with a quality blow drier, and use hot tools every day with good heat protectants. I’ve bleached and dyed my hair with both semi-permanent and permanent dyes twice over the past six months, but I’ve been doing my own hair for 15+ years and know how to do it safely and with minimal damage. I had also trimmed my hair about a month before doing this keratin treatment so I’d gotten rid of most of my split ends. It’s been about three weeks post-treatment, and WOW. The results did not disappoint! I used a different highly-rated keratin treatment last year that I also purchased from Amazon, and while it was good, this blows it out of the water. My hair is smooth, silky and my blow drying is cut in half! It takes about 5 minutes with a flat iron on 360 to smooth out any areas that I want really straight or smooth, and my hair still holds a wave or curl that I put in it. I have no flyaways, no frizz, and my hair still has enough body that it doesn’t just hang there like after the last treatment. I took an extra step during the application/flat ironing portion to keep body and volume in my hair, and I’ll detail in a minute. The process: The kit comes with clear instructions - first you wash your hair twice with clarifying shampoo (I use the clear Neutrogena anti-residue shampoo because it’s cheap and it works), then blow dry it straight; section your hair and apply the lotion liberally, combing through with a fine comb to saturate and remove the excess; blow dry your hair straight in sections (a good round brush really helps); finally, flat iron small sections at a time at 400-450 degrees (make sure you’re using a REALLY GOOD flat iron with temp control), going over each section 7-12 times until you no longer see fumes, getting each piece REALLY straight. Then wait overnight or for three days before washing, running your flat iron lightly over your hair once or twice each day to keep it smooth. What I did to keep some body and volume in my hair was to apply the lotion at least an inch from my scalp, and over direct the flat iron during the straightening stage by holding the section up and away from my head and slightly rotating the flat iron like I was going to curl it under, but only at the roots. I did this several times a day during the three day waiting period, and it made a huge difference! If your hair is naturally very curly or kinky it’s recommended to still apply the lotion near the scalp but to over direct the flat iron as I described. Now, ON TO THE BAD: This stuff is TOXIC. When people mentioned “fumes” and needing fans/applying outside, I honestly just figured they were exaggerating because most people aren’t used to doing their own hair. NOPE. Please, please believe me that this stuff is incredibly irritating to your eyes, nose and throat, and you MUST have proper ventilation AND at least one fan blowing away from you when applying and blow drying. I was also dumb and assumed the worst time for the fumes would be during the flat ironing stage, but it’s noxious as soon as you open the bottle. I tried to use swimming goggles without the strap because my eyes burned immediately, but that didn’t work out well; I also wore two disposable masks and still had to tie a kitchen towel over my mouth because my throat was burning like I was breathing acid. I moved out into my living room, opened the patio doors, turned on the ceiling fan and set up two additional standing fans, and I still felt it. All that being said, it’s not any more noxious than you would find in a salon; by doing it at home, you’re still getting the same results through the same process, but saving at least $200. Would I do it again? Absolutely! I’m going to do it again once these results wear off. Just be careful, and it’s worth it. ... show more
Reviewed in the United States on July 6, 2020 by Megan Megan

  • Smoothing and Restorative!
The Moroccan Keratin Brazilian Keratin Hair Treatment is a fantastic solution for taming frizz and achieving sleek, smooth hair. Its nourishing formula repairs damaged strands while adding shine and softness. Perfect for long-lasting results that leave your hair looking healthy and vibrant! Worked perfectly for me! ... show more
Reviewed in the United States on March 25, 2025 by Amazon Customer

  • 100/100!!
It is the only Keratin treatment I have been using for 10 years now! Need I say more! My hair has withstood years of heat (with proper care), coloring, and styles. Photos range from 2016 (about 6 months into first use) to October 2024. My curls are all natural.
Reviewed in the United States on February 22, 2025 by Raven Gardner Raven Gardner

  • It works for me
I’ve bought this twice, in April 2019 and September 2020. Both times it was delivered well-packaged with no problems. I’ve used it four times so far. My hair is wavy, but I wanted this to straighten all of the grey hairs that are wiry and stick out. Also, my hair frizzes due to Florida humidity and my scalp sweating. My hair has no chemical treatment; I just color with henna. Please note, the directions say have someone else put this on you, but I did it myself. Pros: it does straighten my wiry hairs, removes the frizz, though the waviness/frizz creeps back slowly, so that I want to re-treat it again in about four months. I don’t have to use heat styling, (I air-dry), buy expensive conditioner, or constantly be combing or brushing my hair. I could afford this product, while I could never afford to have this done in a salon. Cons: what the cons are with all of these products. The ingredient that has the most effect here is actually formaldehyde , not the keratin. The fumes from it are very irritating to eyes and throat, even doing it outside. Also, maybe it causes cancer. Directions are to put it no closer than one centimeter to your scalp. When I put it on my own hair, I can’t do it without getting it on my scalp. Someone else applying it might do better. Also, it takes me about three hours ( my hair is below shoulder-length), and I wait three days before getting my hair wet/washing it. Also, I use only sulfate-free shampoo, because the directions say sulfates can cause it to wear off faster. Finally, it probably has caused hair damage, but I think that’s offset by the fact that I’m not using heat styling, or combing out tangles. For now, I plan to keep using this, and wil buy it again. P.S. I first use Ion Hard Water Shampoo, from Sally’s, which is chelating and clarifying. ... show more
Reviewed in the United States on November 13, 2020 by Huckleberry Kate

  • Straightener
Did not use it, sending it back. Instructions about formaldehyde and fumes caused me to not want to use it.
Reviewed in the United States on March 26, 2025 by Amazon Customer

  • Keratin for lovely hair
As good as the product hair dressers use.
Reviewed in the United States on March 16, 2025 by Edith the Producer

  • Used for several years
I am Caucasian with very curly frizzy hair….and I’m 72. I have used this at least once or twice every 8-10 months. It has always worked perfectly depending on my length of hair. It DOES lighten my hair color a couple shades (I am a medium ash brown and i become a light golden brown.) Bottom line, this product is $200 less than the salon. Yes, the fumes are strong; crack a window and turn on the ceiling fan. The only mistake we made (my daughter) was not repeating the heat flattening process. The directions say repeat 7-12 times? And it gets Smokey! You can do it 4-5 times at least. This last time my daughter whipped thru it once or twice so it didn’t take like before. Go three (3) days before washing it and use a sulphate free shampoo. I love this stuff! I wish it was available back in the 70’s!!!!!!!🥰 ... show more
Reviewed in the United States on October 2, 2024 by MiMi

  • No m gusto mucho
La primera semana me quedo mi cabello muy bonito pero después volvió a su normalidad
Reviewed in the United States on July 9, 2024 by Yenni gzz

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