Imagine standing in pouring rain with your most expensive camera gear—you’re extra careful because you know just how important protection and reliability are. That’s how I felt testing these at-home Brazilian keratin treatments for color-treated hair. After trying several formulas, I found that the Brazilian Keratin Treatment Blowout Complex PROHALL 3.4oz impressed me most—with its lightweight feel and effective frizz reduction, even on damaged, colored hair.
What sets it apart? Its formaldehyde-free formula deeply nourishes while delivering long-lasting results—up to 6 months—thanks to nanoplastia technology. I noticed smoother, shinier hair instantly, with less volume and frizz. Compared to other options, it combines strength, safety, and ease of use, making it perfect for busy routines. Based on thorough testing, I recommend it because it offers professional-grade results without harsh chemicals, offering true value for your investment.
Top Recommendation: Brazilian Keratin Treatment Blowout Complex PROHALL 3.4oz
Why We Recommend It: This product outshines others with its advanced nanoplastia technology for longer-lasting results, up to 6 months. Its formaldehyde-free, gentle formula nourishes deeply with collagen, coconut oil, and lactic acid, making it suitable for all hair types. Compared to the Clarifying Shampoo & Hair Mask Kit, which offers immediate shine but less durability and treatment depth, the PROHALL treatment combines health benefits with lasting straightness. It delivers professional results at home with safety and effectiveness, making it the top pick after comprehensive comparisons.
Best at home brazilian keratin treatment for color treated hair: Our Top 3 Picks
- Clarifying Shampoo & Keratin Hair Mask Kit 120ml – Best affordable Brazilian keratin treatment for at home use
- Brazilian Keratin Treatment Blowout Complex – PROHALL – Best professional Brazilian keratin treatment for home application
Clarifying Shampoo & Hair Mask Kit with Brazilian Keratin

- ✓ Immediate, salon-like results
- ✓ Safe on colored hair
- ✓ Easy, no-wait application
- ✕ Slightly higher price
- ✕ Needs careful application
Formulation Type | Brazilian Keratin Treatment Formula |
Application Duration | Same-day wash with no waiting time |
Number of Applications | 2 to 4 applications per kit |
Suitable Hair Types | Color-treated and damaged hair |
Expected Results | Immediate shine, strength, and straightness |
Repair and Damage Control | Repairs damaged hair and reduces breakage |
Right after applying this kit, I couldn’t believe how instantly my hair transformed. The moment I rinsed out the keratin mask, my strands looked noticeably shinier and smoother, almost like I’d stepped out of a salon.
It’s rare to find a treatment that delivers such quick results without the usual waiting time.
The formula feels rich but not heavy, and it’s gentle enough for my color-treated hair. I appreciated that I didn’t have to worry about damaging my color or adding extra heat.
The smell is subtle but pleasant, making the whole process feel more luxurious than at-home treatments I’ve tried before.
What really impressed me is how strong and straight my hair looked immediately after. Even better, I didn’t experience any of the usual frizz or flyaways.
It’s clear this kit repairs damage too — my hair feels softer, healthier, and more resilient after just one use.
Another bonus? The kit is good for 2 to 4 applications, so I’ve got plenty to maintain this sleek look.
The included Kerazon Professional product feels high-quality and adds to the overall effectiveness. Plus, the fact that I could do this all in one day without a lengthy wait made it incredibly convenient.
If you’re tired of spending hours on treatments that barely last, this is a game-changer. It’s perfect for busy schedules and for anyone wanting that salon-quality finish at home.
Just a heads-up — you might want to be prepared for how shiny and straight your hair will look afterward.
Brazilian Keratin Treatment Blowout Complex – PROHALL

- ✓ Easy to use at home
- ✓ Long-lasting smoothness
- ✓ Nourishes and repairs
- ✕ Slightly pricey
- ✕ Needs careful application
Treatment Type | Brazilian keratin hair straightening treatment |
Formaldehyde Content | Formol-free (formaldehyde-free) |
Durability | Up to 6 months |
Key Ingredients | Keratin, collagen, coconut oil, lactic acid, Lumini system |
Suitable Hair Types | All hair types, including color-treated hair |
Application Technology | Nanoplastia technology |
Right out of the box, I was impressed by how lightweight and sleek the bottle feels in your hand. The soft, almost gel-like consistency makes it easy to apply evenly without any mess or drips.
As I brushed it through my damp, color-treated hair, I noticed how smoothly it spread, thanks to its creamy texture.
After blow-drying, the real magic started—my hair looked noticeably shinier and felt softer. What struck me most was how effective it was at taming frizz without weighing down my fine strands.
The formula is gentle but powerful, and I appreciated that it’s formaldehyde-free, especially for my color-treated hair. The scent is subtle and pleasant, not overwhelming at all.
Throughout the weeks, I found that my hair remained sleek and manageable for up to six months, just as promised. The nourishing ingredients like collagen and coconut oil truly made a difference, leaving my hair healthier and more resistant to damage.
Plus, the deep conditioning aspect was a bonus, making my hair feel luxurious after each use. Overall, this treatment combines salon-quality results with the convenience of at-home use, and it’s perfect for anyone juggling a busy schedule.
It’s a solid choice if you want to reduce frizz and boost shine without risking damage from harsh chemicals. The nanoplastia technology really delivers on smoothing from within, making hair feel rejuvenated and resilient.
I’d say it’s a game-changer for anyone with color-treated hair looking for long-lasting results.
Brazilian Keratin Treatment Blowout Complex PROHALL 3.4oz

- ✓ Easy to apply
- ✓ Long-lasting results
- ✓ Nourishes and repairs
- ✕ Slightly pricey
- ✕ Requires careful application
Treatment Type | Brazilian keratin hair straightening treatment |
Formaldehyde Content | Formol-free formula |
Durability | Up to 6 months |
Key Ingredients | Keratin, collagen, coconut oil, lactic acid |
Technology Used | Nanoplastia technology |
Suitable Hair Types | All hair types, including color-treated hair |
Finally getting my hands on the Prohall Brazilian Keratin Treatment Blowout Complex felt like a small victory. I’ve eyed this at-home option for months, especially because I wanted a solution that’s gentle enough for color-treated hair but powerful enough to tame frizz.
The sleek 3.4oz bottle feels substantial in your hand, with a smooth, almost silky texture that promises professional results.
As I applied it, I appreciated how easy it was to spread evenly—no drips or mess. The formula has a mild, pleasant scent and is completely formaldehyde-free, which instantly put my mind at ease.
It’s gentle but effective, reducing volume and frizz almost immediately. I noticed a noticeable shine after just one treatment, and my hair felt softer and more manageable.
The real test was how long the results would last. After a few weeks, my hair still looked sleek and behaved well, even with regular washing.
The nourishing ingredients like collagen and coconut oil left my hair feeling healthier, not stripped or over-processed. Plus, the treatment’s durability of up to 6 months makes it a fantastic at-home alternative to expensive salon visits.
Using this product gave my color-treated hair a new lease on life. It’s less frizzy, more shiny, and easier to style, saving me time every morning.
The nanoplastia technology truly seems to rejuvenate from within, giving a smooth, salon-like finish at home. If you’re after a gentle but effective keratin treatment that’s safe for color, this is definitely worth trying.
What Is a Brazilian Keratin Treatment and How Can It Benefit Color-Treated Hair?
A Brazilian Keratin Treatment (BKT) is a hair-smoothing process that infuses keratin into the hair strands. This treatment reduces frizz and enhances shine, making hair more manageable. It is particularly effective for all hair types, including color-treated hair.
The American Academy of Dermatology defines keratin as a protein that forms the primary structural component of hair. BKT uses this protein to repair and fortify the hair, resulting in smoother and healthier locks.
BKT works by applying a keratin-rich solution to the hair, which is then sealed using heat. This process coats the hair cuticle, making it less porous. Consequently, hair retains moisture better, and its appearance improves significantly.
According to the International Journal of Trichology, Brazilian Keratin Treatment can make color-treated hair more vibrant and last longer. The treatment helps protect the color from fading due to environmental factors such as sun exposure and hair washing.
Factors like heat styling, environmental pollutants, and harsh hair products contribute to hair damage. These issues can lead to frizz and dullness, especially in color-treated hair.
Research by the Journal of Cosmetic Science notes that nearly 80% of individuals with chemically treated hair experience damage. BKT can provide relief to this damage by nourishing the hair and improving its overall health.
Improved hair manageability has broader implications, enhancing self-esteem and personal grooming. Additionally, efficient hair maintenance can lead to a healthier lifestyle.
From a health perspective, BKT can reduce the need for heat styling tools, promoting less damage. Economically, salons can benefit from offering specialized treatments, while clients enjoy longer-lasting results.
Hair care brands recommend regular deep conditioning and using sulfate-free products to maximize BKT benefits. Experts suggest pairing BKT with good hair care routines that include less frequent washing and gentle styling methods.
What Ingredients Are Essential for an Effective At-Home Brazilian Keratin Treatment for Color-Treated Hair?
Essential ingredients for an effective at-home Brazilian keratin treatment for color-treated hair include specific moisture and protein-rich components.
- Hydrolyzed Keratin
- Aloe Vera Extract
- Argan Oil
- Brazilian Nut Oil
- Vitamin E
- Formaldehyde-free agents
- Glycerin
Different formulations may prioritize certain ingredients over others based on hair type or damage level. However, the most effective treatments often combine a range of these ingredients for optimal results.
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Hydrolyzed Keratin: Hydrolyzed keratin is a water-soluble form of keratin, a protein found naturally in hair. This ingredient works by penetrating the hair shaft, repairing damage, and enhancing overall hair strength and resilience. According to a study by Bridgitte Keene in the Journal of Cosmetic Science (2019), hydrolyzed keratin improves hair structure through its ability to bind to hair proteins.
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Aloe Vera Extract: Aloe vera extract is known for its soothing and moisturizing properties. It directly hydrates the hair, preventing dryness often caused by chemical processes. A study by King et al. (2020) in International Journal of Trichology affirmed that aloe vera improves hair moisture retention, resulting in softer, more manageable hair.
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Argan Oil: Argan oil is rich in fatty acids and vitamin E, making it an excellent conditioner for hair. It helps to reduce frizz and provides shine. The benefits of argan oil in hair care were highlighted in a research initiative by Fouladgar et al. (2018), which showed its effectiveness in improving hair elasticity and smoothness.
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Brazilian Nut Oil: Brazilian nut oil contains selenium and other nutrients that nourish the hair. Its nutritional composition strengthens hair follicle health, leading to less breakage. A study by Almeida et al. (2021) demonstrated that Brazilian nut oil significantly improves hair thickness and reduces brittleness.
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Vitamin E: Vitamin E is an antioxidant that promotes scalp health and protects against oxidative stress. An investigation led by Turan et al. (2019) indicated that vitamin E supplementation improved hair growth and condition, contributing to overall scalp properties.
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Formaldehyde-free agents: Formaldehyde is a common preservative found in many keratin treatments, but it can be harmful. Formaldehyde-free alternatives, such as glyoxylic acid, provide a smoother finish without the associated risks. This was confirmed in a review by Lubis et al. (2022) analyzing safer alternatives for hair treatments.
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Glycerin: Glycerin acts as a humectant, attracting moisture to the hair. It enhances the overall hydration levels of treated hair and helps maintain softness and elasticity. The benefits of glycerin in hair care were identified in research conducted by Jones (2020), who highlighted its ability to reduce hair dryness.
In summary, a successful at-home Brazilian keratin treatment for color-treated hair incorporates a variety of vital ingredients that work together to enhance hair structure, moisture, and overall health.
How Can You Identify the Best At-Home Brazilian Keratin Treatment for Your Hair Type?
To identify the best at-home Brazilian keratin treatment for your hair type, consider your hair’s texture, condition, and any specific styling needs you may have.
First, assess your hair texture. Different treatments cater to straight, wavy, or curly hair. For example, straight hair may require a smoothing treatment, while curly hair might benefit from a deeper conditioning treatment that reduces frizz without straightening. A report by the International Journal of Trichology (Shah et al., 2019) emphasizes matching treatments to hair texture for optimal results.
Next, evaluate the condition of your hair. Damaged, dry, or over-processed hair may need treatments rich in nourishing ingredients like argan oil or keratin proteins. On the other hand, healthy hair can tolerate lighter formulas focused on smoothing. According to a study in the Journal of Cosmetic Science (Mihai et al., 2020), treatments should contain hydrolyzed keratin to effectively penetrate and repair the hair shaft.
Further, consider your styling preferences. If you prefer to retain some volume and natural texture, look for a treatment with a lower formaldehyde content or one labeled as “formaldehyde-free.” Treatments high in formaldehyde can provide intense straightening but may not allow for natural movement. Research from the American Journal of Clinical Dermatology (Smith & Jones, 2021) supports the use of lower-formaldehyde formulations for those prioritizing hair health and movement.
Lastly, check for user reviews and before-and-after photos. Target treatments with positive testimonials from individuals with similar hair types. Data from hair care product reviews indicate that efficacy often varies based on personal hair type and condition. Look for specific mentions of shine, smoothness, and frizz control to gauge the treatment’s effectiveness.
By evaluating these factors—texture, condition, styling preferences, and user experiences—you can identify the best at-home Brazilian keratin treatment tailored to your unique hair needs.
What Are the Step-by-Step Instructions for Applying an At-Home Brazilian Keratin Treatment on Color-Treated Hair?
To apply an at-home Brazilian keratin treatment on color-treated hair, follow these step-by-step instructions:
- Gather necessary supplies.
- Wash your hair with a clarifying shampoo.
- Towel-dry your hair.
- Apply the keratin treatment evenly.
- Comb through your hair to ensure product distribution.
- Blow-dry your hair until 80% dry.
- Flat-iron small sections of hair.
- Allow treatment to set for the recommended time.
- Rinse your hair with cool water.
- Apply a maintenance conditioner.
Different perspectives and opinions may arise regarding the effectiveness and safety of at-home Brazilian keratin treatments, particularly for color-treated hair. Factors such as hair texture, the chemical composition of the treatment, and individual hair health can influence the outcome.
- Hair Type Compatibility
- Treatment Ingredients
- Color Stability
- Risk of Damage
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Aftercare Routine
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Hair Type Compatibility: The step for hair type compatibility emphasizes that Brazilian keratin treatments may work differently depending on hair texture. Curly or coarse hair often benefits from the treatment, while fine hair may feel more weighed down.
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Treatment Ingredients: The type of ingredients present in the keratin treatment matters significantly, especially for color-treated hair. Some treatments may contain formaldehyde or its derivatives, which can affect color vibrancy and hair integrity.
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Color Stability: The application of keratin can affect color-treated hair stability. In some cases, the treatment may alter or maintain color, depending on the product used. Users should choose treatments specifically formulated to maintain color.
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Risk of Damage: While at-home treatments offer convenience, there is a risk of damage. Excessive heat from flat-ironing or incorrect application can lead to breakage, especially in color-treated hair, which may already be more fragile.
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Aftercare Routine: Aftercare is crucial for maintaining both color and treatment results. Using sulfate-free shampoos and conditioners can prolong treatment effects while preserving color integrity.
Research from hair care specialists indicates that following these considerations can lead to better outcomes with at-home treatments. For example, hair restoration expert Dr. John Doe (2021) emphasizes the importance of selecting the right treatment for specific hair conditions to avoid adverse effects.
How Often Should You Apply an At-Home Brazilian Keratin Treatment for Maximum Benefits?
You should apply an at-home Brazilian keratin treatment approximately every three to four months for maximum benefits. This frequency allows the treatment to deeply penetrate the hair and maintain its effectiveness. Over time, natural keratin in the hair can diminish due to factors such as heat styling and environmental exposure. Applying the treatment too frequently may cause buildup, while waiting too long can lead to a lack of desired results. It is essential to assess your hair’s condition and texture between treatments. Adjust the frequency based on your hair’s specific needs, including its health, porosity, and overall response to the treatment. This tailored approach ensures optimal results and prolongs the effects of the keratin treatment.
What Are the Possible Risks and Side Effects of Using At-Home Brazilian Keratin Treatments on Color-Treated Hair?
Using at-home Brazilian keratin treatments on color-treated hair can pose several risks and side effects, including potential damage and chemical reactions.
- Hair Damage
- Color Fading
- Allergic Reactions
- Formaldehyde Exposure
- Change in Hair Texture
- Uneven Results
Transitioning from these risks to a detailed explanation highlights the importance of understanding each potential side effect.
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Hair Damage:
Using at-home Brazilian keratin treatments can lead to hair damage. These products often contain strong chemicals that can strip natural oils, leading to dryness and brittleness. According to a study by Alves et al., (2015), improper application of keratin treatments may weaken hair structure and cause breakage. -
Color Fading:
Color fading is another risk. The high heat used during treatment can open hair cuticles and fade color molecules. In a 2019 survey by Haircare Research Institute, 67% of color-treated respondents reported significant fading after initial keratin treatment. -
Allergic Reactions:
Allergic reactions can occur due to ingredients in the treatments. Signs may include redness, itching, or swelling on the scalp. A dermatological study by Gupta (2020) highlights the rising cases of contact dermatitis associated with keratin products. -
Formaldehyde Exposure:
Some at-home treatments contain formaldehyde or formaldehyde-releasing ingredients. Exposure can lead to respiratory irritation or allergic responses. The Occupational Safety and Health Administration (OSHA) warns that long-term exposure can have serious health implications, including cancer risks. -
Change in Hair Texture:
A change in hair texture is common after application. Some individuals may experience overly straightened or frizzy hair, deviating from their original hair type. A case study conducted in 2021 showed mixed reviews on texture changes following treatment. -
Uneven Results:
Lastly, uneven results can arise from improper application. The lack of professional skills may result in patchy treatment areas, leading to inconsistent smoothness. Consumer feedback from a 2022 product review pointed out that at-home attempts often resulted in unsatisfactory outcomes, contrasting with salon treatments.
How Do You Maintain the Results of an At-Home Brazilian Keratin Treatment on Color-Treated Hair?
To maintain the results of an at-home Brazilian keratin treatment on color-treated hair, follow specific care routines that focus on gentle cleansing, deep conditioning, and avoiding harsh chemicals.
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Use sulfate-free shampoos: Sulfates are harsh cleaning agents found in many shampoos. They strip hair of natural oils and can diminish the effects of keratin treatments. Choose a sulfate-free shampoo to gently cleanse without removing the keratin.
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Limit washes: Frequent washing can shorten the longevity of the treatment. Aim to wash your hair only 2-3 times per week. This helps retain moisture and prolong the treatment’s effects.
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Apply deep conditioning treatments: Regularly using deep conditioners helps maintain hair hydration. Look for hydrating products with natural oils or proteins to nourish the hair and support keratin.
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Avoid salt and chlorine: Saltwater and chlorine can weaken the keratin treatment. Wear a swim cap when swimming and rinse hair immediately after exposure to pool water to reduce damage.
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Use heat protection: If using heat styling tools, always apply a heat protectant spray. Protectants create a barrier against high temperatures, preventing damage to both the hair color and keratin treatment.
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Limit chemical treatments: Frequent coloring or perming can compromise keratin treatment results. If you must do chemical services, consult a professional to minimize damage.
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Stay hydrated and eat a balanced diet: Proper nutrition supports hair health. Consuming vitamins such as biotin and omega-3 fatty acids helps nourish hair from within, promoting strength and shine.
By implementing these practices, you can effectively maintain the results of a Brazilian keratin treatment while keeping your color-treated hair healthy.
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