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Forte Plus Extra Strength Brazilian Keratin Hair Treatment Professional 120ml Bottle with free Brush/Comb Proven Amazing Results

4.3 out of 5 stars 37 ratings

$34.95 $8.74 per Ounce
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Purchase options and add-ons

Brand KERATIN RESEARCH
Item Form Oil
Material Feature Natural
Hair Type chemically-treated-hair
Product Benefits Instantly straightens and improves hair health with regular use

About this item

  • 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. Instantly Straightens and Smooths your hair for 4-6 months
  • Advanced, yet fast and simple to use 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. The amazing results will leave hair elastic, flexible, and soft with a naturally vibrant shine
  • Strengthens the hair using an intense conditioning remedy. Contains Moroccan Argan oil and Amino acids
  • 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.
  • NEED A TOOL KIT? Cape, clips, brush/comb, gloves and more.. search Amazon for For B07XLVCN3 .Professional use, read all instructions & warnings prior to buying and using the product. The application process may take 90-150 minutes depending on hair length and skill. During the application the treatment when heated releases fumes that may irritate your eyes & breathing. Please perform a sample test prior to fully applying the product on the hair. Wear gloves and work in a well-ventilated area

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This item: Forte Plus Extra Strength Brazilian Keratin Hair Treatment Professional 120ml Bottle with free Brush/Comb Proven Amazing Results
$34.95 ($8.74/Ounce)
Get it Apr 16 - 21
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Ships from and sold by SITE DIRECT.
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$45.00 ($5.60/Fl Oz)
Get it as soon as Wednesday, Apr 16
Only 17 left in stock - order soon.
Sold by KERATIN RESEARCH and ships from Amazon Fulfillment.
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Product Description

KERATIN FORTE

keratin Research hair

I wasn't born with straight hair

you weren't born with straight hair? but it is flattering to your facial structure? Enjoy the keratin wow effect. Enjoying your smooth soft shiny hair so much. Wake with beautiful hair everyday.

Keratin research model

Keratin & Vivid hair protector

If you regularly color your hair blonde. The coloring is known to damage the hair. Keratin Research solves hair problems. Use Vivid Hair Protector when you color your hair and the KERATIN FORTE keratin treatment with Argan oil. Your hair will be straight, smooth, shiny and soft. Wake with beautiful hair everyday.

Keratin research model

Lots of free time

If you are a busy student. Studies full time and work part time. This genius product will restore your hair, no more wasting an hour in the morning to fix your hair. Wake with beautiful hair everyday.

Keratin Research model

Love my highlights

Love your highlight? getting a lot of compliments? Keratin keeps your highlights looking natural and shiny. Wake with beautiful hair everyday.

wheat

Replenishes lost proteins and amino acids

KERATIN FORTE

keratin before after

Straight hair Rocks!

Curly hair: Do not have time to mess with the hair every day? Want a change? with the help of Keratin Research straightening you will save yourself damage from hair dryers and countless hours of valuable time. Keratin Research keratin treatment is one of the most advanced in the world, a fast process that straightens, straightens, strengthens the hair instantly

keratin before after

Enhance your hair

Wavy-curly hair love your look? But for some reason it is always frizzy and puffy especially in the summer? Have you tried all kinds of products but they do not last long What to do? With Keratin Research you do not have to straighten your hair. Avoid frizz and unnecessary volume. Your hair will remain shiny, soft and pleasant to the touch for months

men keratin

Wow, Men can do it too

Men now have the choice of straight smooth hair and stay in style.

keratin before after

Say goodbye to damaged frizzy hair

Blonde dyed hair - the more you dye and lighten the more damaged the hair: Use Vivid Hair Protector when you color your hair, it builds strengthens and restores your hair. Shiny and healthy hair achieved with the keratin treatment later.

Fast And simple To Use At Home Save Time And Money

KERATIN FORTE : 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. The amazing results will leave hair elastic, flexible, and soft with a naturally vibrant shine.

This Keratin Hair Treatment contains Argan oil, coconut oils, proteins and amino acid complexes for powerful moisture binding for healthy and shiny hair.

Results typically last 3 to 6 months.

Goodbye messy hair

Free your time

No more flat ironing

Straight soft and shiny hair

Discover the beautiful hair you had all along

Discover the beautiful hair you had all along

Discover the beautiful hair you had all along

Discover the beautiful hair you had all along and wake up with beautiful hair everyday with the KERATIN FORTE Keratin Treatment by Keratin Research. Save yourself the countless hours and damage of blow dryers and hair straighteners with the Keratin Research KERATIN FORTE Keratin Treatment. 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. The amazing results will leave hair elastic, flexible, and soft with a naturally vibrant shine. This Keratin Research straightening Treatment is designed to straighten hair, remove frizz, and add shine, silkiness and softness to your hair.

KERATIN FORTE works well on 1a to 3a hair types and seems to be most used out of the five formulations offered by Keratin Research. If you have very coarse and or very thick hair use GOLD LABEL by keratin by Keratin Research.

hair chart

What to expect? What is needed? Tips and Troubleshooting

The results are instant! Nothing else to do! The Keratin Research KERATIN FORTE Treatment will last for over 3 months and in some cases as long as 9 months. In your current busy lifestyle, you will find this keratin hair treatment by Keratin Research to be a life changing experience! With Keratin Research's KERATIN FORTE Keratin Hair Treatment your hair will be easier to manage and maintain, smooth, fast-drying and easy to style. The Keratin Research KERATIN FORTE Formula Keratin Hair Treatment is suitable for virgin, colored, and previously chemically-treated hair.

What to expect? The treatment application may take 2 to 3 hours depending on your skill level, hair length and type. If you are purchasing the treatment for yourself, be prepared to have someone else apply it for you. Self-application is too difficult. Like any hair product, results may vary based on hair type, condition, skill level of the operator, quality of application tools, and adherence to the manufacturer’s instruction. Read all warnings and instructions prior to using it.

"Do I need anything else?" To perform a successful treatment, you will need a flat iron (that can maintain heat up to 450F), blow dryer, comb, clarifying shampoo, and a well-ventilated work area.

Troubleshooting and tips for success: Typically, using the application accurately (i.e. following the manufacturer's instructions) and buying the correct treatment for your hair type (based on the chart above), will lead to successful results similar to continuous experience of others all around the world. The detailed instructions provided with the product are comprehensive and include links to an additional instructional video.

VERY IMPORTANT: One of the reasons that people don't achieve desired results from the treatment was because the flat iron being used was not able to reach and maintain a temperature of 450F. Please make sure the flat iron you are using is capable of reaching 450F and also consistently maintaining more or less that temperature. The temperature should be indicated on the iron switch or thermostat itself or the box it came in.

The treatment may be repeated as necessary to achieve desired results.

Product details

  • Is Discontinued By Manufacturer ‏ : ‎ No
  • Item Weight ‏ : ‎ 2.7 Pounds
  • Manufacturer ‏ : ‎ Keratin Research
  • ASIN ‏ : ‎ B07DVNHYJN
  • Customer Reviews:
    4.3 out of 5 stars 37 ratings

Important information

Indications

Read all instructions & warning prior to using the product. The application process may take 90-150 minutes depending on hair length and skills. During the application the treatment when heated releases fume that may irritate your eyes & breathing. Just like any other product please perform a sample test prior to fully applying the product on the hair. Wear gloves and work in a well ventilated area.

Ingredients

Ingredients: Deionized Water,Cetearyl Alcohol, Cetrimonium Bromide, Hydrolyzed Keratin, Cetrimonium chloride, glycerin, mineral oil, hydroxypropyl guar, PEG 12 demethicone, Petrolatum, Cocos Nucifera (Coconut) Oil, polyquaternium-37, propylene glycol diciprylate/dicaprate, PPG-1 trideceth 6, Argania Spinosa (Argan) Oil, Amodimethicone, Dimethiconol, Acetamide MEA, propylene glycol, Panthenol, Sorbitol, Sodium Cocoyl Collagen Amino Acid, Cocoyl Sarcosine, Wheat Germ acid, Triticum Vulgare (Wheat) Germ Oil, triticum vulgare (wheat) germ oil, , Linolenic Acid, Linoleic Acid, Sulfur, Polysorbate 80, Oleth-10, Simmondsia Chinensis (Jojoba) Seed Oil, Tocopheryl Acetate,formaldehyde, Hydrolyzed Glycosaminoglycans, Cyclopentasiloxane

Directions

This Section does not have enough space to contain the detailed instructions please see the product description or Keratin Research website. CAREFULLY read all instructions & warning prior to using the product. The application process may take 90-150 minutes depending on hair length and skills; it requires the help of another person. During the application the treatment when heated releases fume that may irritate your eyes & breathing, perform a sample test prior to fully applying the produc

Customer reviews

4.3 out of 5 stars
37 global ratings

Review this product

Share your thoughts with other customers

Top reviews from the United States

  • Reviewed in the United States on March 27, 2019
    I have super dry, coarse and frizzy hair. I have been wanting a Keratin treatment for the longest time but found the salon prices exorbitant. This is the first product ever, and I have used hunde=reds, that has left my hair looking and feeling super silky and straight. It relaxes your hair better than a hair straightener without the damaging effects.

    I couldn't be more thrilled to have discovered this incredible wonder keratin treatment. My hair has never looked better and I already bought a second bottle to make sure it stays this soft and straight.

    I highly recommend this product to anyone who has coarse, dry and frizzy hair and even better results with finer hair!!!

    Not only is this product amazing, the manufacturer includes extremely detailed instructions for application as well as an online video. I had a question that he answered immediately that was helpful and informative. I can't rave about this Keratin Research forte treatment enough.

    Best product salon quality that you can do yourself. Buy it, you'll be so happy you did.
    6 people found this helpful
    Report
  • Reviewed in the United States on February 24, 2019
    I learned to use this on youtube and it’s saved me a fortune in salon fees.
    2 people found this helpful
    Report
  • Reviewed in the United States on October 23, 2019
    Good
  • Reviewed in the United States on November 18, 2018
    Use in ventilated area, works amazing!
    3 people found this helpful
    Report
  • Reviewed in the United States on April 9, 2019
    I dont waste your time and money it didnt work and the fumes is bad and burn your eyes..
    2 people found this helpful
    Report
  • Reviewed in the United States on August 19, 2020
    Este producto hace bien su trabajo. Me parece una buena inversión para revertir en frizz de tu cabello y tornarlo hermoso y fácil de manejar, ayuda a reparar el daño producido por tintes y decoloraciones sobre todo en cuanto a la sequedad.Solo toma tiempo aplicarlo y completar todo el proceso lo cual a mi me da un poco de pereza pero vale la pena el resultado!!
    Report
  • Reviewed in the United States on December 11, 2021
    The first pic is from just a few days ago and the second pic was from 2012

    At first I used the original formula. Then just about a week ago tried forte I think for the first time. It really works. Both products work for me and forte really gets the job done on my 3b curls. I noticed on day 2 after a bit if sweat, my hair stayed straight to my amazement!

    I took a break for a year and my curls came back....Can't find the pic of my curls but they are about 3b. As I keep using it, my hair becomes straighter.

    About the usage amount...

    ...Years ago, I started doing it every month then every other month to a point I only did it every 3 month. Then so on.

    As a user who has used this product for such a long time, if it doesn't work on you consider these things:

    * Your health and the health of your hair. Hair health is important. Eat right so your hair gets nutrients. Take vitamins and do oil treatments if you can.

    * Your body chemistry. This product isn't FDA approved and everyone's body runs differently. If this product doesn't work for you, don't be so quick to assume it's faulty. There could be something wrong with your hair or your body just doesn't like it. Plenty of people including myself have been loyal to this product. You know there are fumes and protential risks. Don't be surprised. Get some menthol cough drops and a fan.

    * Buy a new flat iron. It doesn't need to be expensive. It just needs to reach up to 450 and stay that temperature. Get a flat iron that has a digital reading so that if it doesn't hold the 450 temp you'll know. It's so important because you won't get the results you need if you don't.

    * Really clean your hair beforehand. You can use even Dawn because it was used on animals to rid them from oil. Oil is a problem in this case because it's blocking the treatment. Your hair needs to be sqweeky clean. Yes it will sqweek if it's properly clean. Again, use dawn, body wash (without conditioners, oils or moisturizer), or clarifying shampoo. They all work the same but you can't go wrong with clarifying shampoo. If your worried about tangles, use a detailing comb under the water starting from the bottom. It really works.

    * Is your hair dry? Make sure you are putting product on completely dry hair. When you go to flat iron, the hair needs to be totally dry.

    * Take your time! If you are in a rush, don't do this treatment. You need to take small sections and go over it until the fumes disapate. Watch TV or listen to music if that helps.

    *Wait 3 days! No matter if I use the original or forte, I wait 2, 3 or sometimes 4 days. Do not use dry shampoo unless it's the day to a few hours right before you can wash. I have the best results waiting it out. It's taken you all day to do this treatment and you suffered through the fumes. Don't risk losing your hard work and just wait it out. It's not going to kill you.

    * Use enough product too! I use enough to the point that by squeezing my hair, the white stuff comes out. Of course I remove most of the excess globs. Then comb through again to make sure it's covered using a small tooth comb. Yes, you might shed but it's not alarming. If you shed more than normal, this product just isn't for you. There was a time I wasn't eating and very stressed. My hair fell out but once things changed it all grew back.

    * Wait longer than 30 minutes. It might sound excessive but you want results right? Then insure your success by waiting an extra 15 to 30 minutes.

    * Whenever your blow dry, make sure it's as straight as you can. Do it gently starting from the bottom. On the first run it will be hard because you have to shampoo without conditioner. You still have to take your time and do it by sections. On the second run, it's a bit easier but the fumes. Suck on a menthol cough drop. You're welcome!

    You might find yourself sweating while blow drying or flat ironing your hair. Take breaks, use the cook setting in spurts, or get a fan by you to keep you cool. You don't want any moisture on you during this treatment.

    * Protect while you sleep. Use a silk pillow. For me, I don't care if there is a slight wave in my hair so I wrap it with a silk scarf and still use a silk pillow. Just make sure you don't find yourself sweating while you sleep. That would be a nightmare.

    * Don't get it on your skiiiiiiiiin! It will burn and can make you sick. It happened to me when I had mine done at a salon. Idk what product it was. Some parts of my scalp burned because it was accidentally scratched by the comb. Try not to do this while combing the product through.

    If it gets on your skin like your arm or something, just whipe it up. If you scratch your scalp and it burns, it's up to you to keep going. The burn goes away (unlike the one done at the salon, lasted days) after you have flat ironed. If you brave it out, you'll have good results and the burn will have faded. If it's too painful, wash out immediately and wait a week to try again or don't.

    Lastly...

    * Don't put anything on your hair afterward. This might sound weird but keep your hair in just the treatment. Adding anything especially moisture or water to it (rain, fog, shower, sweat, lotions, oils, etc) can mess up all of your hard work. If you absolutely MUST, you can apply argon or coconut oil to your ends only about 1 to 2 inches.
    Customer image
    5.0 out of 5 stars
    10th year user!

    Reviewed in the United States on December 11, 2021
    The first pic is from just a few days ago and the second pic was from 2012

    At first I used the original formula. Then just about a week ago tried forte I think for the first time. It really works. Both products work for me and forte really gets the job done on my 3b curls. I noticed on day 2 after a bit if sweat, my hair stayed straight to my amazement!

    I took a break for a year and my curls came back....Can't find the pic of my curls but they are about 3b. As I keep using it, my hair becomes straighter.

    About the usage amount...

    ...Years ago, I started doing it every month then every other month to a point I only did it every 3 month. Then so on.

    As a user who has used this product for such a long time, if it doesn't work on you consider these things:

    * Your health and the health of your hair. Hair health is important. Eat right so your hair gets nutrients. Take vitamins and do oil treatments if you can.

    * Your body chemistry. This product isn't FDA approved and everyone's body runs differently. If this product doesn't work for you, don't be so quick to assume it's faulty. There could be something wrong with your hair or your body just doesn't like it. Plenty of people including myself have been loyal to this product. You know there are fumes and protential risks. Don't be surprised. Get some menthol cough drops and a fan.

    * Buy a new flat iron. It doesn't need to be expensive. It just needs to reach up to 450 and stay that temperature. Get a flat iron that has a digital reading so that if it doesn't hold the 450 temp you'll know. It's so important because you won't get the results you need if you don't.

    * Really clean your hair beforehand. You can use even Dawn because it was used on animals to rid them from oil. Oil is a problem in this case because it's blocking the treatment. Your hair needs to be sqweeky clean. Yes it will sqweek if it's properly clean. Again, use dawn, body wash (without conditioners, oils or moisturizer), or clarifying shampoo. They all work the same but you can't go wrong with clarifying shampoo. If your worried about tangles, use a detailing comb under the water starting from the bottom. It really works.

    * Is your hair dry? Make sure you are putting product on completely dry hair. When you go to flat iron, the hair needs to be totally dry.

    * Take your time! If you are in a rush, don't do this treatment. You need to take small sections and go over it until the fumes disapate. Watch TV or listen to music if that helps.

    *Wait 3 days! No matter if I use the original or forte, I wait 2, 3 or sometimes 4 days. Do not use dry shampoo unless it's the day to a few hours right before you can wash. I have the best results waiting it out. It's taken you all day to do this treatment and you suffered through the fumes. Don't risk losing your hard work and just wait it out. It's not going to kill you.

    * Use enough product too! I use enough to the point that by squeezing my hair, the white stuff comes out. Of course I remove most of the excess globs. Then comb through again to make sure it's covered using a small tooth comb. Yes, you might shed but it's not alarming. If you shed more than normal, this product just isn't for you. There was a time I wasn't eating and very stressed. My hair fell out but once things changed it all grew back.

    * Wait longer than 30 minutes. It might sound excessive but you want results right? Then insure your success by waiting an extra 15 to 30 minutes.

    * Whenever your blow dry, make sure it's as straight as you can. Do it gently starting from the bottom. On the first run it will be hard because you have to shampoo without conditioner. You still have to take your time and do it by sections. On the second run, it's a bit easier but the fumes. Suck on a menthol cough drop. You're welcome!

    You might find yourself sweating while blow drying or flat ironing your hair. Take breaks, use the cook setting in spurts, or get a fan by you to keep you cool. You don't want any moisture on you during this treatment.

    * Protect while you sleep. Use a silk pillow. For me, I don't care if there is a slight wave in my hair so I wrap it with a silk scarf and still use a silk pillow. Just make sure you don't find yourself sweating while you sleep. That would be a nightmare.

    * Don't get it on your skiiiiiiiiin! It will burn and can make you sick. It happened to me when I had mine done at a salon. Idk what product it was. Some parts of my scalp burned because it was accidentally scratched by the comb. Try not to do this while combing the product through.

    If it gets on your skin like your arm or something, just whipe it up. If you scratch your scalp and it burns, it's up to you to keep going. The burn goes away (unlike the one done at the salon, lasted days) after you have flat ironed. If you brave it out, you'll have good results and the burn will have faded. If it's too painful, wash out immediately and wait a week to try again or don't.

    Lastly...

    * Don't put anything on your hair afterward. This might sound weird but keep your hair in just the treatment. Adding anything especially moisture or water to it (rain, fog, shower, sweat, lotions, oils, etc) can mess up all of your hard work. If you absolutely MUST, you can apply argon or coconut oil to your ends only about 1 to 2 inches.
    Images in this review
    Customer imageCustomer image
    2 people found this helpful
    Report
  • Reviewed in the United States on June 21, 2021
    Muy bien
    One person found this helpful
    Report

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