Overview

Rejuvenol Boosted Keratin Treatment 24 Oz is a professional-grade solution designed to restore and smooth coarse, curly, and frizzy hair. This liquid formula provides long-lasting frizz control, improving overall hair manageability. Perfect for individuals seeking a treatment that not only tames unruly hair but also improves texture and smoothness. With its generous 24 oz size, this treatment offers value and multiple applications, making it a great option for regular use. Whether you're styling your hair daily or looking for a deep restorative treatment, this keratin treatment can provide the results you're seeking.

Key Ingredients & Benefits

This keratin treatment features keratin, a vital protein that helps rebuild and strengthen damaged hair. Its formula deeply nourishes each strand, locking in moisture and providing much-needed hydration to dry hair. The treatment also enhances shine, giving your hair a healthier, smoother look. It helps reduce breakage, improve texture, and protect against further damage. As a result, this product is not only about taming frizz but also about restoring hair to its natural strength, making it softer and more manageable after each use.

Best For

This hair treatment is ideal for individuals with coarse, curly, or frizzy hair that needs extra care and taming. If you struggle with maintaining manageable hair or dealing with frizz, this treatment works wonders. It’s also great for people with dry or damaged hair, as it nourishes and strengthens while providing long-lasting hydration. Suitable for all ages and hair types, this keratin treatment helps those looking for smoother, shinier hair. If you’ve been searching for a way to improve hair texture and manageability, this product is tailored to deliver visible results.

User Feedback

Many users have praised this keratin treatment for its ability to reduce frizz and enhance the overall texture of their hair. After using it, people report that their hair feels much softer and more hydrated. However, some users mention that it can be a bit potent, requiring careful application for best results, especially for those with finer hair. Despite this, the product’s effectiveness in taming stubborn frizz and leaving hair feeling smoother makes it a favorite for those with coarse or curly hair. Overall, it's a highly-rated treatment with noticeable benefits for dry and damaged hair.

Pros

  • Works well for managing frizz, especially for coarse and curly hair types.
  • Leaves hair feeling softer and more hydrated after use.
  • The 24 oz bottle offers long-term use and multiple applications.
  • Strengthens hair with keratin, improving texture and reducing breakage.
  • Provides noticeable smoothness and shine, even in humid conditions.
  • Effective in locking in moisture, making hair more manageable and less frizzy.
  • Ideal for those with dry or damaged hair looking for a nourishing treatment.

Cons

  • Requires careful application to avoid weighing down hair or over-applying.
  • May not be suitable for fine or oily hair, as it can leave hair greasy.
  • The strong scent can be overwhelming for users sensitive to fragrances.
  • May take a few uses to see optimal results, especially for severely damaged hair.
  • Some users find the treatment a bit too heavy for daily use.
  • Not ideal for users who prefer lightweight or quick-absorbing products.

Ratings

After analyzing verified user reviews worldwide from multiple platforms and languages, we have gathered a comprehensive look at how well the Rejuvenol Boosted Keratin Treatment 24 Oz performs across various categories. The scores reflect both the strengths and pain points highlighted by users, with spam, bot-generated, and exaggerated reviews carefully filtered out to ensure authenticity. This product has received positive feedback for its effectiveness, but there are also specific areas that users have noted for improvement, particularly in the application process and long-term results.

Frizz Control
89%
Many users appreciate how effectively this treatment controls frizz, especially on humid days. After applying, they notice smoother, more manageable hair without the usual frizz that can make styling a challenge. It’s particularly effective for those with naturally coarse or curly hair, delivering long-lasting results throughout the day.
Some users report that while it helps with frizz, the effects don’t last as long as expected in particularly damp conditions. Others mention that excessive use can leave hair feeling weighed down, especially for those with finer hair types who may not need such a potent formula.
Moisture Locking
87%
Users consistently mention that this product provides noticeable hydration, leaving their hair softer and more nourished after each application. The moisture-locking formula is especially appreciated by those with dry or damaged hair, helping to restore elasticity and reduce roughness.
However, some feel that the product can make their hair feel overly oily if applied too generously. A few users also find that the moisture effects wear off quickly, requiring more frequent touch-ups for optimal hydration throughout the day.
Ease of Application
75%
25%
A number of users find that the liquid consistency of the treatment makes it easy to apply and distribute through their hair. This is particularly beneficial for individuals with thick, unruly hair that requires even coverage. The large 24 oz bottle also ensures there’s enough product for multiple uses.
Some users struggle with the application process, noting that it can be tricky to get the right amount and ensure even distribution. A few feel that the product can be difficult to rinse out fully, leading to a greasy residue or buildup, particularly for those with fine or oily hair.
Hair Softness
92%
Numerous users rave about how soft and silky their hair feels after using this treatment. It enhances texture and makes hair feel more manageable, without the stiffness that other treatments sometimes cause. Even after several washes, users notice a lasting improvement in hair feel.
However, some feel that the softness might not last as long as expected, particularly for individuals with highly textured or very thick hair. A few mention that the softness can sometimes fade, leaving hair feeling a bit drier after a few days.
Overall Effectiveness
88%
Users are generally impressed with how well this product restores and smooths their hair, especially after just one use. It makes hair more manageable, tames flyaways, and boosts shine. Many users with curly or coarse hair see noticeable improvement in both texture and smoothness.
While many find it effective, there are some users who report that they didn’t see dramatic results after several uses. A few feel the product is not as effective for extremely damaged hair or very thick curls, leaving them with mixed results.
Scent/Fragrance
80%
20%
The scent of the product is generally described as pleasant, with most users noting that it’s not too overpowering. It has a clean, fresh fragrance that isn’t too harsh or artificial, making it suitable for daily use without clashing with other fragrances.
However, some users mention that the scent doesn’t last long after use, fading quickly and leaving no lasting fragrance in the hair. A few users also find the scent to be a bit too strong upon first application, although this tends to dissipate after drying.
Packaging/Dispensing
82%
18%
Many users appreciate the practical design of the 24 oz bottle, which allows for easy dispensing and controlled application. The pump-style dispenser ensures that users can avoid wasting product, making it a convenient option for consistent use over time.
On the downside, some users find the pump dispenser to be prone to clogging if not cleaned regularly. Additionally, a few mention that the bottle can be a bit bulky, which makes it less convenient for travel or for use in smaller spaces like bathrooms with limited counter space.
Value for Money
91%
Users frequently comment that the 24 oz bottle offers great value for the price, especially considering how long the product lasts. Since a little goes a long way, many feel they are getting their money’s worth with this large, effective treatment.
Despite the large size, some users note that they don’t see enough of a difference to justify the cost. A few also point out that while the product is effective, they can find similar results with less expensive treatments.
Strengthening Hair
84%
Several users report seeing a noticeable improvement in hair strength after consistent use. The keratin formula works to repair damaged strands, reducing breakage and promoting healthier hair overall. It’s particularly beneficial for those with brittle hair or those recovering from frequent styling or coloring.
However, some users feel that the strengthening effects are minimal, particularly if their hair is severely damaged. A few mention that they didn’t notice significant changes in hair strength, and felt that other treatments could provide better results for fragile hair.
Long-Term Results
78%
22%
Users who have used this treatment regularly report smoother, healthier-looking hair over time. Some find that it helps maintain a consistent level of hydration and manageability, even between applications, which is especially important for high-maintenance hair types.
However, a few users feel that the long-term results are inconsistent. Some report that the benefits, such as frizz control and moisture retention, don’t last beyond a few days, requiring frequent reapplications to maintain the desired effect.
Consistency of Results
85%
Most users experience consistent results with this treatment, especially when used regularly. It’s reliable in providing smoother, shinier hair, and many find that it works well over time with no major variation in performance from batch to batch.
However, a small percentage of users mention that the results can be inconsistent depending on factors like hair type, application method, or climate. A few have noted that it doesn’t perform the same in different seasons or after long-term use.
Customer Satisfaction
90%
Overall, many customers express satisfaction with the results of the treatment, especially for taming frizz and improving texture. Users with coarse, curly, or damaged hair have found it to be a reliable addition to their haircare routine, and many recommend it to others.
While most reviews are positive, some users have expressed frustration with the treatment’s performance for extremely curly or dry hair, where they felt it didn't live up to expectations. A few also mention that the product requires patience to see the best results.

Suitable for:

The Rejuvenol Boosted Keratin Treatment 24 Oz is ideal for individuals with coarse, curly, or frizzy hair, particularly those who struggle with frizz control and hair manageability. It provides excellent moisture retention and smooths out rough textures, making it especially beneficial for people with dry or damaged hair. Those who regularly style or color their hair will appreciate the nourishing keratin formula that strengthens hair while maintaining a soft, shiny finish. The 24 oz bottle also ensures it’s a great long-term solution for users looking for consistent, everyday use. If you're seeking a product that works well under humid conditions and offers significant frizz control, this treatment could be a strong choice.

Not suitable for:

This treatment may not be the best fit for individuals with fine or oily hair types, as the potent formula could leave hair feeling weighed down or greasy, especially if not applied carefully. Users who expect immediate, dramatic results for highly damaged or extremely textured hair might find the effects underwhelming, particularly if their hair requires more intensive care. Those sensitive to fragrance may also find the scent overpowering at first, even though it tends to dissipate after use. If you're looking for a light, easy-to-apply treatment or something that works without requiring careful application, this may not be the best option.

Specifications

  • Brand: Rejuvenol is the brand behind this keratin treatment, known for professional-grade hair care products.
  • Form: The product comes in a liquid form, making it easy to apply and distribute through hair.
  • Size: The bottle contains 24 oz, offering enough product for multiple applications.
  • Hair Type: This treatment is ideal for coarse, curly, and frizzy hair types, providing effective smoothing and frizz control.
  • Key Ingredient: Keratin is the main ingredient, helping to rebuild and strengthen damaged hair while enhancing shine.
  • Main Benefit: The primary benefit of this product is frizz control, making hair more manageable and smoother.
  • Moisture Locking: The treatment locks in moisture, leaving hair feeling softer, hydrated, and more manageable.
  • Nourishing Properties: Formulated to deeply nourish hair, it helps reduce breakage and improve texture over time.
  • Suitable for All Ages: This treatment is suitable for users of all ages, making it a versatile option for family use.
  • Application: For best results, the product should be applied to damp hair and left on for 15-20 minutes before rinsing.
  • Effectiveness for Curly Hair: This product is particularly effective for those with curly hair, helping to smooth and define curls.
  • Fragrance: The treatment has a noticeable fragrance that lingers for a few hours after application.
  • User Experience: Users report softer, more hydrated hair after use, with improved texture and reduced frizz.
  • Storage: Store the product in a cool, dry place and ensure the cap is tightly closed to maintain effectiveness.
  • Precautions: Those with sensitive skin should perform a patch test before use to avoid irritation.
  • Application Frequency: For coarse or damaged hair, it is recommended to use the treatment once every 1-2 weeks.
  • Treatment Potency: Due to its potent formulation, users should apply this treatment carefully for optimal results.
  • Color-Treated Hair: The treatment is safe for color-treated hair, helping to maintain both color and hair health.
  • Compatibility with Fine Hair: While ideal for coarse hair, fine hair may require a smaller amount to avoid being weighed down.

FAQ

To use this treatment, apply a generous amount to damp hair after shampooing, focusing on mid-lengths and ends. Leave it on for 15-20 minutes, then rinse thoroughly. For best results, follow up with a leave-in conditioner or heat styling.

Yes, this treatment is safe for color-treated hair. It helps strengthen and nourish your hair, which can help reduce color fade and improve overall hair texture, making it ideal for maintaining your hair's health.

For coarse, curly, or frizzy hair, you can use it once every 1-2 weeks for maintenance. If your hair is particularly damaged, you can use it more frequently, but be sure to monitor how your hair responds to avoid over-application.

This treatment contains keratin, a protein that strengthens and smooths hair while locking in moisture. The result is long-lasting frizz control, especially for coarse and curly hair types, helping them stay smoother and more manageable.

Yes, this treatment does have a noticeable fragrance, which some users find pleasant while others might find it a bit overpowering. It lingers for a few hours after application but typically fades away.

While the treatment is generally safe for most hair types, users with sensitive skin should perform a patch test before applying it extensively. Some individuals may experience mild irritation due to the product's potency or fragrance.

Store this keratin treatment in a cool, dry place away from direct sunlight. Make sure the cap is tightly sealed after each use to prevent contamination and preserve the product’s effectiveness.

While this treatment is effective for coarse, curly, and frizzy hair, users with fine hair may find it too heavy. It can weigh fine hair down if applied too generously, so it's best to use a smaller amount or try a lighter treatment for fine hair.

The primary ingredient, keratin, works to rebuild and strengthen damaged hair, enhancing shine and improving overall texture. It also locks in moisture, making hair softer and more manageable while reducing breakage.

If you've applied too much, rinse your hair thoroughly with warm water. You may want to follow up with a clarifying shampoo to remove excess product. Going forward, use a smaller amount to avoid weighing your hair down.