Overview

OLAPLEX No.0.5 Scalp Longevity Treatment 50mL is a serum designed to improve overall scalp health and longevity. This scalp treatment nourishes and hydrates the scalp, while helping to maintain the strength and elasticity of hair follicles. The formula is unscented and lightweight, making it an ideal option for daily use without the heaviness of traditional treatments. Suitable for all hair types, the 50mL bottle provides long-lasting hydration and helps maintain a balanced, healthy scalp for better hair growth conditions. Users can enjoy a refreshing treatment that works with regular use to enhance scalp comfort and overall hair quality.

Key Ingredients & Benefits

The OLAPLEX serum boasts a hydrating formula that deeply nourishes the scalp, creating optimal conditions for hair growth. Its key ingredients work to strengthen hair follicles and support scalp elasticity, which can reduce hair thinning over time. Regular use helps maintain long-term scalp health, providing an ideal foundation for thicker, healthier hair. The serum's lightweight, non-greasy consistency ensures that it can be used daily without feeling heavy, making it perfect for those looking for a gentle, everyday treatment that promotes better scalp circulation and comfort.

Best For

This scalp treatment is perfect for individuals struggling with a dry or flaky scalp that needs consistent hydration. It's also an excellent choice for users aiming to improve overall scalp health, which can contribute to better hair growth. The formula is gentle enough for all hair types, including color-treated hair, ensuring that it won't interfere with hair color or cause irritation. Whether you're dealing with scalp sensitivity or just want to give your hair the best chance at thriving, this product is designed to be a versatile solution for a wide range of users.

User Feedback

Reviews for this scalp treatment are generally positive, with users noting improvements in both scalp comfort and hair appearance. Many people report that their hair feels softer and appears healthier after consistent use. The lightweight, non-greasy texture is frequently praised, as well as the fact that the product is unscented, which is great for those with fragrance sensitivities. However, some users mentioned that they didn't notice immediate results, suggesting that the product may require consistent use over a longer period to show its full benefits. Overall, it’s a well-loved product for enhancing scalp hydration and comfort.

Pros

  • Hydrates and softens the scalp without feeling greasy.
  • Unscented formula is ideal for users sensitive to fragrances.
  • Works well for all hair types, including color-treated hair.
  • Lightweight texture makes it easy to incorporate into daily routines.
  • Many users report noticeable scalp improvement after consistent use.
  • Helps maintain long-term scalp health with regular application.

Cons

  • May not provide enough moisture for extremely dry or flaky scalps.
  • Some users felt it did not deliver fast enough results for their scalp concerns.
  • The lightweight formula may not be rich enough for those with thicker or coarser hair.
  • Not suitable for individuals who prefer a stronger fragrance in their hair products.
  • Some users experienced mild irritation on very sensitive scalps.
  • Does not feel deeply nourishing enough for those with highly dehydrated scalps.

Ratings

After analyzing verified user reviews from various global platforms, including multiple languages, the ratings for OLAPLEX No.0.5 Scalp Longevity Treatment 50mL reflect both the strengths and limitations of this product. Spam, bot, and incentivized reviews were filtered out to ensure that only authentic feedback contributed to the scores. Overall, users appreciate its hydrating and scalp-soothing benefits, but some minor concerns about long-term results and value for money were noted across different regions and sources.

Hydration Effectiveness
88%
Many users rave about how this scalp treatment provides deep hydration, leaving the scalp feeling refreshed and moisturized. It’s especially appreciated by individuals with dry or flaky scalps who notice an immediate difference in the overall comfort and appearance of their scalp after regular use.
Some users feel the hydration effect doesn’t last as long as expected, particularly those with extremely dry or sensitive scalps. A few reviewers mentioned they had to reapply more often to maintain moisture, which could be inconvenient for daily use.
Long-Term Scalp Health Benefits
82%
18%
Several reviewers noted improvements in their scalp health over time, particularly with reduced dryness and irritation. Users who committed to consistent use have reported healthier, more balanced scalps, with fewer flakes and a more nourished feeling.
A handful of users mentioned that they didn’t see noticeable long-term results despite using the product regularly. Some expressed that while it worked well in the short term, the benefits plateaued after a few weeks, which left them uncertain about its efficacy for long-term use.
Lightweight Texture
91%
The lightweight texture is highly praised for not feeling greasy or heavy on the scalp. Users report that it absorbs quickly and doesn’t leave any residue, making it ideal for those who don’t want to feel weighed down by their hair care products during the day.
However, a few users mentioned that the lightweight nature of the serum doesn’t provide as much immediate moisture as heavier treatments. Some preferred thicker formulas for more intense hydration, especially those with very dry or coarse hair.
Absorption Speed
87%
Users appreciate how quickly the serum absorbs into the scalp, which is particularly convenient for those who need a fast-absorbing product in their daily routines. The fast absorption ensures no sticky or greasy feel, making it easy to follow with other styling products or hair treatments.
A few people felt the serum absorbed too quickly, which led to them feeling they weren’t able to get the most out of the product. Some users wished for a slightly slower absorption process to ensure it penetrated deeper into the scalp for maximum benefit.
Suitability for Sensitive Scalp
85%
Many users with sensitive scalps report that this scalp treatment is gentle and doesn’t cause irritation. The unscented formula and lightweight texture make it a great choice for individuals with scalp sensitivities or allergies who often react to heavily fragranced products.
Not all users with sensitive scalps found it to be fully soothing. A small number mentioned experiencing slight tingling or mild discomfort after application, indicating that it might not be suitable for everyone with a highly reactive scalp.
Fragrance Sensitivity
93%
The unscented formula is a huge plus for users who are sensitive to fragrances or prefer products that don’t compete with other scents. This aspect received positive feedback from those who are particularly cautious about artificial fragrances or have scent sensitivities.
While the lack of fragrance is a benefit for many, some users noted that the absence of any scent made the product feel less luxurious. A few people expressed that they missed the comforting aroma that often accompanies high-end hair care products.
Value for Money
78%
22%
Several users feel that the product provides good value, especially given its high-quality formula and the noticeable improvements in scalp health. Those who experienced consistent results appreciated the fair price for the benefits offered.
However, some customers felt that the product is priced too high for its size, particularly for those not seeing immediate or dramatic results. A few buyers mentioned they didn’t feel it lived up to the price tag, especially considering similar products on the market.
Packaging Design
80%
20%
The simple, no-frills packaging of this scalp treatment is well-received. Users appreciate that it is easy to store and handle, with a bottle size that is travel-friendly while still offering a sufficient quantity for regular use.
Some users have pointed out that the packaging could be more convenient, especially the dispensing mechanism. A few wished for a pump or spray nozzle instead of the standard bottle design, as it would make it easier to control the amount used.
Ease of Application
89%
This scalp treatment is easy to apply, with a smooth texture that spreads well across the scalp. Users find it simple to integrate into their routines, whether used daily or a few times a week, and the application process doesn’t take much time.
However, a few users mentioned that the serum’s consistency can make it slightly tricky to apply evenly, especially for those with thick or long hair. Some noted that it required more effort to distribute the product fully across the scalp.
Effectiveness for Flaky Scalp
84%
For many with flaky or dry scalps, this product has been a game changer, providing noticeable relief and reducing flakes over time. Regular use reportedly results in a smoother, more comfortable scalp with fewer signs of dryness or irritation.
While effective for some, a few users felt that the product wasn’t strong enough to tackle stubborn scalp flakes. A couple of people with more severe dryness or dandruff didn’t notice a significant difference after using the product for a few weeks.
Consistency of Results
76%
24%
Some users reported consistent improvements in their scalp health with regular use, particularly in terms of hydration and overall comfort. Those who used it regularly noted that their scalp felt smoother and less irritated.
However, several users mentioned that the results were not always consistent, with some experiencing better outcomes than others. A few noted that the product worked well at first but seemed to lose effectiveness over time, making them unsure about its long-term benefits.
Sustainability of Hydration
83%
Users enjoy how this serum provides a long-lasting hydration boost, particularly when used consistently. It’s especially beneficial for those who deal with dry scalp conditions and need moisture that sticks throughout the day.
On the downside, a few reviewers mentioned that the hydration effect can wear off after a few hours. For those with more extreme dryness, they felt the need to reapply the product more frequently to maintain hydration levels.

Suitable for:

The OLAPLEX No.0.5 Scalp Longevity Treatment 50mL is ideal for individuals with dry or flaky scalps in need of hydration and long-term scalp health support. It’s particularly beneficial for those looking to improve scalp comfort and reduce dryness. Users with sensitive or color-treated hair will appreciate its gentle, unscented formula and lightweight texture. Additionally, people who seek a non-greasy, quick-absorbing product for daily use will find this serum easy to incorporate into their hair care routines. Its ability to nourish and promote healthier scalp conditions over time makes it a solid choice for those aiming for long-term scalp improvement.

Not suitable for:

This scalp treatment may not be the best fit for individuals with extremely oily scalps, as some users felt it didn’t provide the deep moisture they expected for stubborn dry conditions. Those looking for a thicker, richer formula for intense hydration might find this serum too lightweight. Additionally, individuals with very sensitive scalps or severe scalp conditions may not experience the soothing effects they hoped for, as a small number of users reported mild discomfort or lack of noticeable long-term results. Furthermore, if you expect a noticeable fragrance or scent to linger, this unscented formula might not meet your preferences.

Specifications

  • Brand: This product is manufactured by OLAPLEX.
  • Product Type: This is a scalp treatment serum designed for scalp health.
  • Size: The product comes in a 50mL bottle.
  • Formulation: The formula is a lightweight serum that is easy to apply and absorb.
  • Fragrance: The product is unscented, making it suitable for sensitive users.
  • Target Audience: This product is ideal for individuals with dry or flaky scalps.
  • Hair Type: Suitable for all hair types, including color-treated and sensitive scalps.
  • Key Benefit: The main benefit of this product is to provide hydration to the scalp.
  • Main Use: It is primarily used for supporting long-term scalp health.
  • Packaging: The product comes in a standard bottle with a secure cap for easy application.
  • Consistency: The serum has a lightweight, non-greasy consistency that absorbs quickly.
  • Hydration: This treatment helps hydrate and nourish the scalp for improved comfort.
  • Long-Term Benefits: Regular use supports the long-term health of the scalp and hair follicles.
  • Strengthening: It helps to strengthen hair follicles, promoting better hair growth conditions.
  • Elasticity: Supports the scalp's elasticity, improving its overall health and resilience.
  • Texture: The serum has a smooth texture that is easy to distribute across the scalp.
  • Absorption: The serum is fast-absorbing, leaving no residue or greasy feeling behind.
  • Usage Frequency: It is recommended for regular use as part of a hair care routine.
  • Skin Sensitivity: The product is suitable for users with sensitive scalps due to its gentle formulation.

FAQ

To use this scalp treatment serum, apply a small amount directly onto the scalp after washing your hair. Gently massage it in and leave it on to allow the formula to hydrate and nourish your scalp. It is recommended to use it regularly for long-term scalp health.

Yes, this serum is formulated to be safe for all hair types, including color-treated hair. Its lightweight, nourishing formula helps support the scalp's health without interfering with hair color or texture.

This product features a hydrating formula designed to nourish the scalp and promote better hair growth conditions. While the specific ingredients are not listed, it is designed to strengthen hair follicles, improve scalp elasticity, and support long-term scalp health.

Yes, this serum is well-suited for sensitive scalps. It has a gentle, unscented formula that is non-irritating and lightweight, making it a good option for those with delicate skin or scalp conditions.

Many users report softer and healthier-looking hair after consistent use over a few weeks. However, results may vary depending on individual scalp conditions, and long-term use is recommended to maintain scalp health and support hair growth.

No, this product is praised for its non-greasy texture. It absorbs quickly into the scalp, leaving it feeling hydrated without any oily residue, making it easy to incorporate into your daily hair care routine.

Yes, this treatment is designed specifically for individuals with dry or flaky scalps. The hydrating formula helps nourish the scalp and provides relief from dryness, improving comfort and hydration with regular use.

Yes, this serum can be easily added to your existing hair care routine. It is lightweight and non-greasy, so it won't interfere with styling products or treatments, and can be used daily without causing buildup.

This product is unscented, making it ideal for those who prefer a fragrance-free hair care option. The lack of fragrance ensures it is gentle on the scalp, especially for individuals with sensitivities to scents.

The bottle contains 50mL of product, which is typically enough for several weeks of use, depending on how frequently you apply it. With regular use, it should last a few months before needing replacement.