I Belli Capelli Ravenna Professional Keratin Treatment 2x1L

84%

Effectiveness in Frizz Control

Hair Straightening Results

Long-Lasting Results

Texture and Smoothness

Ease of Application

Fragrance

Value for Money

Suitability for Damaged Hair

Packaging and Size

Time Investment for Application

Ingredient Quality

Customer Support and Warranty

Formulation Safety (Formaldehyde-Free)

Overview

The I Belli Capelli Ravenna Professional Keratin Treatment 2x1L is a high-performance salon-grade product designed to straighten and smooth hair. With two 1L bottles, this keratin treatment offers long-lasting results that are perfect for professional use. It is especially effective in reducing frizz, enhancing shine, and making hair more manageable. Whether you're seeking to revive unruly hair or maintain smoothness, this treatment promises to transform your hair into a sleek, glossy finish. This keratin treatment provides a reliable solution for those looking for consistent, professional results.

Key Ingredients & Benefits

This keratin treatment is enriched with amino acids, vitamins A and B, and coconut oil, all of which work together to nourish and strengthen the hair. The inclusion of keratin itself helps realign hair strands, providing a straighter, smoother texture. The formula not only combats frizz but also helps restore moisture, leaving hair softer and more manageable. Ideal for those looking to revitalize dry or damaged hair, the treatment helps seal in nutrients while promoting a glossy finish.

Best For

This professional straightener is ideal for individuals who seek a high-quality hair smoothing solution. It's particularly effective for those with frizzy, coarse, or unmanageable hair that needs taming. The treatment is versatile enough for all hair types, from fine to thick, and is perfect for those with damaged or over-processed hair who need to restore smoothness and vitality. Whether you're looking for a salon-quality blowout at home or a treatment to enhance the texture of your hair, this keratin system delivers exceptional results.

User Feedback

Many users rave about the long-lasting results they achieve with this keratin treatment. They report that it leaves hair smoother and straighter for weeks, even after multiple washes. The noticeable reduction in frizz is often highlighted as a major benefit, especially for those with thicker or more unruly hair. However, some users mention that the process can be time-consuming, requiring patience during application. Despite this, the results seem to make the effort worthwhile, with many users seeing significant improvement in hair texture.

#Chemical Hair Straighteners

#Hair Perms, Relaxers & Texturizers

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#Beauty & Personal Care

Pros

This treatment leaves hair smoother and straighter for weeks.
Many users appreciate the noticeable reduction in frizz.
Formulated with nourishing ingredients like coconut oil and vitamins A & B.
Works well on coarse, damaged, and frizzy hair types.
Safe for all hair types, including chemically processed hair.
The formaldehyde-free formula offers a gentler straightening option.
This solution provides salon-grade results without the expensive salon visit.
Large 2x1L size ensures long-lasting use, ideal for regular treatments.

Cons

The application process is time-consuming and requires multiple steps.
Some users find the treatment heavy on fine or oily hair types.
Results may not be as dramatic on very curly or textured hair.
Can cause mild irritation for sensitive scalps or allergic reactions.
Not suitable for those seeking a quick, low-maintenance solution.
The product's weight may be cumbersome for those with thinner hair.
Not ideal for humid environments, where it may feel heavy or greasy.
Some users report a strong smell during application, though it fades.

Ratings

After analyzing verified user reviews from multiple countries and platforms, we have compiled a balanced overview of the I Belli Capelli Ravenna Professional Keratin Treatment 2x1L. Our review considers only authentic feedback, excluding any spam, bot-generated, or incentivized content. Both strengths and areas for improvement are reflected in the ratings, providing a comprehensive look at what customers truly think of this product, with insights from various languages and regions.

Effectiveness in Frizz Control

88%

Many users report that this keratin treatment effectively smooths frizzy hair, leaving it manageable for weeks. The results are especially noticeable for those with coarse or unruly hair, providing lasting frizz reduction even in humid conditions. Most customers are pleased with the overall performance, seeing a significant improvement in their hair’s texture and shine.

While the treatment works well for most, some users note that the frizz reduction isn't as long-lasting as expected, especially for those with extremely frizzy hair. Additionally, a few mention that the product does not eliminate frizz entirely, requiring frequent touch-ups in more challenging weather conditions.

Hair Straightening Results

91%

Users are consistently impressed with how straight and sleek their hair looks after using this treatment. The results are said to last for weeks, even with daily styling. Many reviewers, particularly those with curly or wavy hair, appreciate that it smooths their hair without weighing it down or leaving it flat.

Some users report that while the straightening effect is noticeable, it may not completely straighten very tight or kinky curls. A few mention that the results can sometimes vary depending on hair type or technique used during application, with some feeling the need for repeated treatments.

Long-Lasting Results

85%

The long-lasting results are frequently praised by users who notice smooth, straight hair for several weeks. The product’s ability to maintain shine and reduce frizz over time is a common highlight, making it a solid option for those who want to maintain a polished look without constant touch-ups.

A small number of users express disappointment that the results begin to fade sooner than anticipated, especially for those with very thick or damaged hair. Some feel the product’s effectiveness diminishes after a few weeks, requiring reapplication sooner than expected.

Texture and Smoothness

87%

This product leaves hair feeling noticeably softer and more manageable. Many users describe a silky smooth finish that feels hydrated, making it easier to style and maintain throughout the day. It also provides a glossy shine that enhances hair’s overall appearance.

While most users enjoy the smooth texture, some mention that it can leave hair feeling a bit greasy if too much is applied. A few reviewers also point out that the smoothing effect isn't always consistent, with some feeling their hair still feels somewhat rough or dry after treatment.

Ease of Application

72%

28%

A few users note that the application process is straightforward once you get the hang of it. The treatment is described as easy to distribute through the hair, and the included instructions are clear enough for users with basic styling experience.

The majority of reviews indicate that the application process is quite time-consuming, especially for those unfamiliar with keratin treatments. Some users find the need for multiple steps, such as waiting periods and additional rinsing, to be inconvenient and exhausting, particularly if used in a busy routine.

Fragrance

78%

22%

Many users enjoy the scent of this treatment, describing it as pleasant and not overpowering. The fragrance lasts for a reasonable amount of time, giving hair a fresh, clean scent without being too strong or artificial.

A few customers find the scent to be too strong for their liking, and some even mention it lingers for longer than expected, which may be off-putting. A small percentage of users also experience mild irritation or headaches from the fragrance.

Value for Money

92%

Buyers generally agree that this product offers excellent value for the price, especially considering the large quantity (2x1L bottles). For those looking for salon-quality results at home, many users feel the price is justified by the effectiveness and durability of the treatment.

Although most users are satisfied with the value, a few feel that the product could be a bit expensive, especially if they need to reapply frequently. Some also mention that cheaper alternatives may offer similar results for those on a tighter budget.

Suitability for Damaged Hair

83%

Many people with damaged or over-processed hair find this treatment to be nourishing, as it helps restore softness and manageability. The combination of coconut oil and keratin is especially appreciated for revitalizing hair that has been chemically treated or exposed to heat.

Not all users with severely damaged hair experience the same benefits, with some mentioning that their hair still feels brittle or dry after treatment. Others also note that while the treatment improves texture, it doesn't fully restore the hair’s natural health or moisture balance.

Packaging and Size

90%

Reviewers are pleased with the generous size of the product, noting that the 2x1L bottles offer excellent value, especially for frequent users. The packaging is also praised for being functional and easy to store, ensuring a consistent supply for home treatments.

A few users express concerns about the large bottle size, especially if they don’t use keratin treatments often. The packaging could also be more travel-friendly, as the large bottles may be cumbersome for those who only need small amounts or prefer to take it on the go.

Time Investment for Application

65%

35%

Some users find the time commitment to be worth the results, as they enjoy the lasting effects of a professional-quality straightening treatment. For those who have the time to dedicate, the treatment proves effective in achieving smooth and frizz-free hair.

The biggest drawback for many users is the significant time investment required for application. The need for multiple steps, such as waiting for the product to set, rinsing, and drying, makes it impractical for those with a busy schedule. For some, the process feels like too much of a hassle for the results it delivers.

Ingredient Quality

89%

Users are generally pleased with the quality of the ingredients, noting that the combination of amino acids, vitamins, and coconut oil leaves their hair feeling nourished and strong. The keratin formula is particularly appreciated for its ability to realign hair and provide a smooth texture.

Although most users are happy with the ingredients, a few mention that they are sensitive to certain components. A very small group of users experience irritation or allergic reactions, and some would prefer a more natural or organic formulation.

Customer Support and Warranty

80%

20%

The customer support for this product is generally responsive and helpful, with users reporting quick replies to any questions or concerns. Many reviewers also appreciate the warranty or satisfaction guarantee that comes with the product, providing them peace of mind with their purchase.

A few users felt that the customer support team could have been more proactive in addressing issues, particularly with orders or product concerns. Some also felt that the product’s warranty was not as comprehensive as they would have liked, given the price point.

Formulation Safety (Formaldehyde-Free)

95%

Users who are concerned about harmful chemicals appreciate that this keratin treatment is formaldehyde-free. Many find this to be a major selling point, as it ensures a safer, less toxic option for professional-quality hair straightening at home.

A small number of users note that while the product is formaldehyde-free, it may still contain other chemicals that they would prefer to avoid. Some customers, especially those with very sensitive skin or scalps, mention that they experience mild irritation or tingling during the treatment.

Suitable for:

The I Belli Capelli Ravenna Professional Keratin Treatment 2x1L is ideal for individuals seeking long-lasting hair straightening and frizz reduction. This treatment is especially beneficial for those with frizzy, coarse, or damaged hair, as it helps to restore smoothness and manageability. Users with thick or unruly hair will appreciate its salon-grade results, which keep hair sleek and manageable for weeks. It is also a great choice for people who want to maintain straight, frizz-free hair without frequent salon visits. Those looking for a formaldehyde-free treatment that is safe for all hair types, including processed or chemically treated hair, will find this product effective in achieving professional results at home.

Not suitable for:

This product may not be the best option for individuals with very sensitive scalps or those prone to allergic reactions, as some users report mild irritation during or after application. Additionally, if you are looking for a quick, low-maintenance solution, this keratin treatment may not suit you, as the application process is time-consuming and requires multiple steps. It may also not fully straighten extremely curly or textured hair, leaving some users disappointed with the level of straightening achieved. Lastly, people with fine or oily hair may find the formula too heavy or greasy, potentially weighing down their hair or requiring more frequent washing.

Specifications

Brand: I Belli Capelli is the manufacturer of this keratin treatment.
Product Type: This product is a professional-grade keratin hair treatment.
Size: Each package contains two 1L bottles, totaling 2L.
Formulation: The treatment is formaldehyde-free, providing a safer alternative to traditional keratin treatments.
Hair Type: Suitable for all hair types, including coarse, frizzy, and damaged hair.
Key Ingredients: Contains keratin, amino acids, vitamins A and B, and coconut oil to nourish and strengthen hair.
Main Benefit: This product provides smoothing, straightening, and frizz reduction for a manageable and shiny finish.
Usage: The treatment is applied to damp hair and left on for 30–40 minutes before rinsing.
Longevity: The effects can last for up to 3-5 months depending on hair type and maintenance.
Frizz Control: Designed to reduce frizz, providing smoother hair that remains manageable even in humid conditions.
Sulfate-Free: The product is sulfate-free, making it suitable for use with color-treated or chemically processed hair.
Post-Treatment Care: Users are advised to avoid washing their hair for 48 hours after treatment to ensure optimal results.
Application Time: The treatment process can be time-consuming, typically taking about 1-2 hours including application and wait time.
Professional Use: This product is formulated for salon-quality results but can also be used at home with proper application.
Fragrance: The treatment has a mild, non-overpowering fragrance that fades after rinsing.
Storage: Store in a cool, dry place away from direct sunlight to preserve its effectiveness.
Safety: The product is free of formaldehyde and other harsh chemicals, making it safer for regular use.
Suitability: Ideal for individuals with unmanageable, frizzy, or coarse hair looking for a long-lasting straightening solution.
Effect on Damaged Hair: This treatment is beneficial for restoring smoothness and strength to over-processed or heat-damaged hair.

FAQ

To use this professional keratin treatment, apply it to clean, damp hair in sections. Leave it on for about 30-40 minutes, then rinse thoroughly. For optimal results, follow the post-treatment instructions, which typically involve avoiding washing your hair for 48 hours to allow the treatment to set.

This treatment contains keratin, amino acids, vitamins A and B, and coconut oil. The keratin realigns hair fibers for a straighter, smoother texture, while amino acids and vitamins nourish and strengthen hair. Coconut oil helps to reduce frizz and add shine, leaving hair feeling soft and manageable.

Yes, this keratin treatment is formulated for all hair types, including damaged, coarse, frizzy, or color-treated hair. It helps to reduce frizz, add shine, and smooth hair, making it ideal for people with unmanageable hair.

Yes, this product is safe for use on color-treated or chemically processed hair. It actually helps to smooth and restore hair, making it an excellent choice for anyone looking to improve the texture and manageability of their hair after coloring or other chemical treatments.

The effects of this treatment can last for up to 3-5 months, depending on your hair type, maintenance routine, and environmental factors. Regular use of sulfate-free shampoos and avoiding excessive heat styling can help prolong the results.

No, this treatment is formaldehyde-free, making it a safer option for those who are concerned about the potential risks associated with this chemical. The formula is designed to provide professional results without the harmful effects of formaldehyde.

Yes, the application process can be time-consuming. It involves applying the product to damp hair, leaving it on for 30-40 minutes, and then rinsing it out. After application, it's recommended to avoid washing your hair for 48 hours to allow the treatment to fully set.

Yes, one of the key benefits of this treatment is its ability to significantly reduce frizz and improve hair manageability. Many users report smoother, more manageable hair that stays frizz-free even in humid conditions.

Generally, this treatment is safe for most hair types. However, some users with sensitive scalps may experience mild irritation or an allergic reaction. It’s always a good idea to perform a patch test before applying the product to your entire head.

Store this treatment in a cool, dry place away from direct sunlight. Keeping it tightly sealed will help preserve its potency and extend its shelf life, ensuring that it remains effective for future use.