Overview

Kerastase Chroma Absolu Hair Serum 150mL is a nourishing treatment designed to enhance the appearance and health of color-treated hair. This hair serum helps to reduce frizz, boost shine, and provides heat protection up to 450ºF. It comes in a convenient 150mL bottle, making it perfect for regular use. As part of the Kerastase Chroma Absolu line, this product specifically targets color damage, helping to maintain the vibrancy and strength of hair that’s been chemically treated.

Key Ingredients & Benefits

Formulated with powerful ingredients like amino acids and lactic acid, this serum deeply nourishes and strengthens color-treated hair. It works by hydrating and sealing in color, helping to prevent fading and damage. The serum also offers protection from heat styling tools, reducing potential breakage. Additionally, it smooths frizz and enhances overall texture, leaving hair feeling soft, sleek, and more manageable after every use.

Best For

This hair serum is ideal for anyone with color-treated hair that needs hydration and protection. It's perfect for individuals looking to maintain their hair’s vibrancy and shine post-coloring. Additionally, the serum is a great choice for those who regularly use heat styling tools, as it offers heat protection to prevent further damage. People with normal to fine hair that struggle with frizz and breakage will also appreciate how it improves texture without weighing hair down.

User Feedback

Users consistently praise this serum for its excellent frizz control and the added shine it provides. Many report that their hair feels noticeably softer and more manageable after regular use, with a smoother finish overall. Some find it especially helpful for maintaining their hair color after salon treatments, ensuring it stays vibrant for longer. A few users with finer hair have also mentioned that it doesn't weigh their hair down, making it a great choice for those with more delicate strands.

Pros

  • Helps reduce frizz and adds noticeable shine to color-treated hair.
  • Protects against heat up to 450ºF, making it ideal for styling with heat tools.
  • Hydrates and smooths hair, leaving it feeling soft and manageable.
  • Seals in color, helping to maintain vibrancy after salon treatments.
  • Works well for fine hair without weighing it down or causing buildup.
  • A little goes a long way, making it a good value for regular use.

Cons

  • The apple scent may be too strong for those who prefer fragrance-free products.
  • Some users find it not moisturizing enough for very dry or coarse hair.
  • Might cause buildup if applied in excess, particularly on fine hair.
  • Not suitable for extremely thick or unruly hair that requires heavy-duty frizz control.
  • Could feel a bit greasy on oily or fine hair if not applied sparingly.
  • Works best for those who want light hydration, not for deep conditioning needs.

Ratings

After analyzing authentic user reviews from multiple platforms and languages worldwide, we found that the Kerastase Chroma Absolu Hair Serum 150mL receives a mix of positive and constructive feedback. Reviews were carefully filtered to exclude spam, bots, and exaggerated claims, ensuring that only high-quality, genuine opinions contributed to these results. While the product excels in some areas like frizz control and shine enhancement, some users noted minor concerns regarding its price and scent. Overall, the feedback reflects a generally favorable response from users seeking hydration and color protection for their hair.

Effectiveness in Frizz Control
89%
Many users mention how effectively this serum tames frizz, leaving hair smooth and manageable even in humid conditions. It helps to control unruly strands, making it ideal for those who struggle with frizz on a daily basis. The serum provides noticeable improvements to hair texture, keeping it sleek for hours.
A few users feel that the serum's frizz control is not as long-lasting as expected, especially in very humid environments. Some also mention that the product may not be as effective for extremely coarse or thick hair types, requiring multiple applications to achieve desired results.
Hydration and Moisture Retention
88%
This serum consistently gets high marks for its ability to hydrate and lock in moisture, leaving hair feeling soft and nourished. Many users with color-treated hair report that it helps restore the healthy, hydrated look and feel, making their hair look shinier and smoother after each use.
However, a few users felt that the serum's hydrating effects were not as intense as they had hoped, especially for very dry or damaged hair. Some also found it a bit heavy for finer hair, noting that it left their hair feeling slightly greasy or weighed down after multiple uses.
Heat Protection (Up to 450ºF)
92%
Users are highly satisfied with the heat protection offered by this serum, especially those who frequently use hot styling tools. It provides excellent protection against potential heat damage, allowing for smoother styling with less concern about hair breakage or dryness. The product is praised for shielding hair from styling tools without compromising on texture.
A few users feel that while it protects from heat, the product doesn’t offer a long-lasting hold for more intricate styles. Some also wish it provided a bit more volume or lift for fine hair types when styling with heat tools.
Shine Enhancement
85%
Most users report a noticeable improvement in the shine of their hair, with many mentioning that the serum makes their hair look glossy without being greasy. It helps enhance the vibrancy and depth of color, which is especially appreciated by those with color-treated hair.
Some reviewers mention that while the serum adds shine, it may not be as effective for those with dull, very coarse, or overly porous hair. A small number of users also feel that the shine can fade after a few hours, requiring reapplication.
Color Preservation and Maintenance
90%
The serum is widely praised for its role in preserving the vibrancy of color-treated hair. Many users claim that it helps seal in color, preventing fading and keeping their hair looking fresh for longer. It's particularly beneficial for those who invest in salon color treatments and want to extend the life of their color.
A small number of users felt that the serum did not have a significant effect on preventing color fade, especially in hair that has undergone multiple treatments. Some also wish it offered more intense protection for hair that undergoes frequent color processing.
Suitability for Fine Hair
87%
Several users with fine hair find that this serum is lightweight enough to avoid weighing down their strands. They appreciate how it adds smoothness and shine without making their hair feel greasy or heavy. For those with normal to fine hair, this serum provides a delicate balance of hydration without excess buildup.
Some fine-haired users feel that the serum may not be lightweight enough for their preferences, leaving their hair feeling slightly flat or limp. They recommend using less product to avoid weighing hair down, though this may impact the overall effect.
Fragrance
75%
25%
The apple-scented fragrance of the serum is generally well-liked by many users. It offers a subtle, refreshing scent that isn’t overpowering, making it a pleasant addition to the hair care routine without competing with other fragrances.
However, some users find the scent to be too strong, with a few mentioning that it lingers for too long. A few also note that the fragrance can be a bit artificial, which may be off-putting for those sensitive to strong scents or with fragrance sensitivities.
Absorption and Texture
83%
Many reviewers highlight the smooth texture and easy absorption of this serum, noting that it doesn’t leave behind a sticky or greasy residue. It applies easily and works well with both damp and dry hair, leaving a soft and manageable finish.
Some users mention that while the serum absorbs well, it can leave a slightly greasy or heavy feeling if applied in larger amounts. Those with finer hair may struggle with finding the right balance to avoid product buildup, which can reduce its effectiveness.
Packaging and Dispensing
91%
The 150mL bottle is praised for its practical size and easy-to-use dispensing system, which allows for controlled application. Many users appreciate how easy it is to distribute the right amount of product without excess waste, making it ideal for daily use.
While the packaging is generally appreciated, a few users have noted that the bottle can be prone to leaking or may not be as sturdy as expected over time. Some also mentioned that the pump dispenser could be improved for easier handling, especially when nearing the end of the bottle.
Value for Money
80%
20%
Users generally feel that this serum offers solid value, especially for those with color-treated hair who need a high-quality product for daily use. The large 150mL bottle also makes it a worthwhile purchase, especially considering the added benefits of heat protection and frizz control.
A few users find the price point to be on the higher end, especially for those on a budget. Some feel that similar products may offer comparable results at a more affordable cost, leading to mixed opinions about the overall value for money.
Overall Satisfaction
86%
Most users express a high level of satisfaction with the serum, especially for its hydrating and frizz-fighting properties. Many appreciate how it contributes to maintaining vibrant hair color while adding smoothness and shine to their strands. The product is highly recommended for color-treated hair that needs extra care and protection.
Some users are less impressed by its performance, citing minor issues with scent, texture, or long-term effectiveness. A few also feel that the product doesn’t justify its price for certain hair types or needs, leading to a more neutral overall opinion.

Suitable for:

This product is ideal for individuals with color-treated hair who need extra hydration, protection, and frizz control. Those who regularly use heat styling tools will particularly benefit from the heat protection up to 450ºF, which prevents damage from flat irons or blow dryers. Users looking to maintain vibrant color will appreciate how this serum helps seal in the color, reducing fading. It works well for those with fine to medium hair, providing a lightweight yet effective formula that enhances shine and smoothness without weighing hair down. People who struggle with frizz, especially in humid conditions, will also find this serum helpful in managing unruly strands and achieving a polished look.

Not suitable for:

The Kerastase Chroma Absolu Hair Serum 150mL may not be the best fit for those with very coarse or thick hair, as some users reported that it wasn't as effective for extremely stubborn frizz. Those with sensitive scalps or individuals who prefer fragrance-free products might find the apple scent too strong or lingering. Additionally, individuals with very dry hair might not find the hydration intense enough, especially for hair that’s severely damaged or brittle. While this serum works well for fine to medium hair types, those with very fine hair may experience a slight buildup or greasy feeling if over-applied.

Specifications

  • Brand: This serum is produced by Kerastase, a brand known for professional hair care products.
  • Product Type: It is a hair serum designed for color-treated hair to provide hydration, frizz control, and protection.
  • Volume: The product comes in a 150mL bottle, making it suitable for regular use.
  • Target Hair Type: Ideal for color-treated hair and suitable for fine to medium hair types.
  • Heat Protection: Provides heat protection up to 450ºF, making it suitable for use with styling tools.
  • Key Ingredients: Formulated with amino acids and lactic acid to restore, protect, and hydrate the hair.
  • Frizz Control: Helps reduce frizz, providing smoother, more manageable hair.
  • Shine Enhancement: Enhances the hair's natural shine, leaving it with a healthy and glossy appearance.
  • Color Protection: Seals in color to help prevent fading and maintain vibrancy after hair coloring treatments.
  • Fragrance: The serum has a light apple scent that adds a refreshing fragrance to the hair.
  • Formulation Type: The product is designed as a smooth, lightweight serum that does not weigh hair down.
  • Application Method: Apply a small amount to damp hair, focusing on the ends for best results.
  • Suitable For Fine Hair: Works well for fine hair, providing hydration without leaving it feeling heavy or greasy.
  • Package Type: Comes in a squeeze bottle for easy and controlled dispensing.
  • Sulfate-Free: The formula is sulfate-free, which helps preserve hair color and prevent damage.
  • Free From Parabens: This serum is free from parabens, making it a good choice for sensitive scalps.
  • Part of Chroma Absolu Line: It is a part of the Kerastase Chroma Absolu line, which targets color damage and enhances hair health.
  • Storage Recommendations: Store in a cool, dry place, away from direct sunlight, to maintain the product's effectiveness.
  • Vegan-Friendly: This product is formulated without animal-derived ingredients.

FAQ

Apply a small amount of this serum to damp hair, focusing on the ends and avoiding the scalp. Style as usual to help reduce frizz, improve shine, and protect from heat styling tools up to 450ºF.

Yes, this serum is suitable for fine hair. Many users with fine hair report that it doesn't weigh hair down and still provides the benefits of frizz control and hydration.

Yes, this serum provides heat protection up to 450ºF, making it ideal for use with styling tools like flat irons and curling irons, helping prevent heat damage while keeping your hair smooth.

The serum contains amino acids and lactic acid. These ingredients work to restore, hydrate, and protect color-treated hair while helping to seal in color and smooth the hair cuticle.

Yes, this serum is designed for regular use. Its 150mL bottle is perfect for daily application to help maintain healthy, vibrant, and frizz-free hair.

Yes, this product works well for curly hair as it helps smooth frizz and enhances shine. However, if you have very coarse curls, you may need to pair it with a heavier leave-in treatment for best results.

This serum has a pleasant apple scent, which many users find fresh and light. However, some users may find it slightly strong if they prefer fragrance-free products.

Yes, one of the main benefits of this serum is its ability to help seal in hair color, preventing premature fading and maintaining vibrancy, especially after salon treatments.

Generally, this serum is safe for most users. However, if you have extremely sensitive skin or a scalp prone to irritation, it's always best to patch-test first to ensure it doesn’t cause any reaction.

Store the serum in a cool, dry place, away from direct sunlight. Keep the cap tightly closed to prevent contamination and ensure the product remains effective for longer.