Overview

The Ole Henriksen Truth Serum Collagen Booster 7mL is a highly effective vitamin C serum designed to support collagen production. This lightweight serum helps to brighten and firm the skin while promoting a radiant complexion. With its energizing citrus scent, it’s a treat for the senses, making it a popular choice for those seeking a refreshing skincare experience. The compact 7mL size offers a convenient option for trying this anti-aging powerhouse, especially for those who prefer a smaller, trial-sized version of this beloved product.

Key Ingredients & Benefits

The key to this serum’s effectiveness lies in its potent vitamin C complex, which works to reduce visible signs of aging and improve skin tone. It also contains green tea extract and orange peel extract, both powerful antioxidants that protect the skin from free radicals. For hydration, the formula includes hyaluronic acid, ensuring deep moisture that also enhances skin elasticity. These ingredients combined help create a product that visibly brightens and plumps the skin while fighting fine lines and wrinkles.

Best For

This vitamin C serum is an excellent choice for individuals looking for a daily anti-aging serum that also provides hydration. It’s particularly beneficial for those with dry or mature skin, offering both moisture and radiance. People who prefer a lightweight, non-greasy formula will find this serum ideal, as it absorbs quickly and leaves no oily residue. If you enjoy a refreshing citrus scent as part of your skincare routine, this serum will fit perfectly into your daily regimen.

User Feedback

Many users rave about the fast-absorbing texture of this serum, with some noticing visible improvements in skin brightness after just a few applications. The uplifting citrus fragrance is often mentioned as a standout feature, making the application feel like a sensory experience. However, some users have reported a slight tingling sensation upon use, which is typical due to the high vitamin C concentration. Overall, this serum has garnered positive feedback for its brightening effects and smooth, refreshed skin feel.

Pros

  • This serum absorbs quickly and leaves a non-greasy finish, making it ideal for layering under makeup.
  • Many users appreciate the brightening effect after consistent use, especially on dull skin.
  • The citrus fragrance is refreshing and adds a pleasant sensory element to daily routines.
  • It provides noticeable hydration without feeling heavy, making it great for dry skin.
  • The 7mL size is perfect for those wanting to try the product before committing to a larger bottle.
  • Green tea extract and orange peel help protect skin from free radicals and environmental stressors.

Cons

  • Some users experience a tingling sensation, which can be uncomfortable for sensitive skin.
  • The fragrance may be too strong for those who prefer fragrance-free products.
  • A few buyers felt the serum's effects were too subtle, requiring prolonged use to see results.
  • It may not be suitable for oily skin types, as it can feel too hydrating for those looking for a matte finish.
  • Some users reported that the serum didn't absorb as well in very humid environments.
  • A few reviewers noted that the vitamin C concentration caused mild irritation when used too frequently.

Ratings

After analyzing verified user reviews from diverse sources, including multiple countries and languages, we present a balanced assessment of the Ole Henriksen Truth Serum Collagen Booster 7mL. The scores reflect genuine feedback, ensuring that spam, bot, and incentivized reviews were filtered out. Both strengths and potential pain points are captured in these ratings, providing an authentic representation of the product’s performance across various users and platforms.

Effectiveness in Reducing Signs of Aging
89%
Many users find this serum highly effective in brightening the skin and reducing visible fine lines. Its potent vitamin C formula works well to rejuvenate the skin, leaving it looking firmer and more youthful. The results are often noticeable within just a few weeks of consistent use, especially for those with early signs of aging.
However, a few users mention that the serum takes longer to show results on more stubborn signs of aging. Additionally, some feel that the serum's effects are more subtle than expected, requiring long-term use for visible transformation.
Skin Hydration & Moisture
87%
This serum excels at providing deep hydration, particularly for dry skin types. Many users report feeling a noticeable boost in moisture levels after application, with skin remaining soft and plump throughout the day. The inclusion of hyaluronic acid ensures that skin stays hydrated without feeling greasy.
On the flip side, a few users with very oily skin find that the serum doesn’t fully absorb, leaving a slightly sticky residue. This can be problematic for individuals who prefer a matte finish or have trouble with hydration-heavy products.
Absorption Speed
92%
The serum's fast-absorbing formula is widely praised, allowing it to sink into the skin quickly without leaving a greasy or sticky residue. Users especially appreciate how it layers well with other skincare products and doesn't interfere with makeup application. It's perfect for those who need a product that won’t slow down their morning routine.
Despite the fast absorption, a small group of users mention feeling a slight residue after application, particularly if they apply too much. This can be uncomfortable for those who prefer a completely smooth, dry finish after applying their serum.
Scent/Fragrance Appeal
84%
The uplifting citrus fragrance is a standout feature for many users, making the application feel refreshing and energizing. Those who enjoy citrus-based scents find it invigorating, turning their skincare routine into a pleasant sensory experience each day.
However, some users report that the fragrance is a bit too strong, particularly for those sensitive to scents. A few even mention that it lingers longer than expected, which may be off-putting for people who prefer more subtle or fragrance-free skincare products.
Ingredient Quality
91%
The quality of ingredients in this serum, such as vitamin C, green tea, and hyaluronic acid, is highly praised. Users value the antioxidant-rich formulation that targets multiple skin concerns, including aging, dullness, and dehydration. The combination of these ingredients is effective at improving skin health and texture over time.
A few users express concerns about the high vitamin C concentration, which can be irritating to sensitive skin. Some people report experiencing redness or a mild burning sensation, especially when first starting the product, though this usually subsides with continued use.
Tingling Sensation from Vitamin C
72%
28%
The mild tingling sensation that some users experience is seen as a sign that the product is working to activate the skin and deliver its anti-aging benefits. For many, this feeling is reassuring and adds to the perception that the serum is potent and effective.
However, the tingling sensation can be too intense for users with sensitive skin. In some cases, it may lead to redness or irritation, especially if used in combination with other active ingredients like retinoids or acids, making it unsuitable for very sensitive skin types.
Packaging & Dispensing
80%
20%
The 7mL size is ideal for those who want to try the product without committing to a larger bottle, making it a great option for travel or as part of a trial regimen. The dropper-style dispenser ensures that the right amount of serum is applied, reducing waste and making it easy to use.
A few users feel that the dropper can be a bit difficult to handle at times, especially when the product level gets low. Some have mentioned that the serum tends to leak if the cap is not tightly secured, which could be an inconvenience during travel.
Value for Money
83%
For those who find the 7mL size to be an appropriate amount, the serum offers good value for the benefits it provides. Users find it effective at brightening and hydrating the skin, making it a worthwhile investment, particularly for those with specific skincare concerns like fine lines and dullness.
However, some users feel that the price point is a bit high for a 7mL size, especially if they need to use the serum daily. Those who use it more liberally may find that it runs out quickly, which can make it less economical for long-term use.
Long-term Results
85%
Long-term users of this serum rave about its ability to improve skin texture and tone over time. Many report that their skin feels more firm and appears more radiant after using the product consistently for several weeks, making it a worthwhile addition to an anti-aging skincare routine.
On the downside, some users feel that the long-term effects are not as pronounced as advertised. While the serum provides some visible improvements, they note that it takes a considerable amount of time to see a significant difference, and results may vary depending on individual skin types.
Suitability for Dry Skin
88%
Dry skin users appreciate how this serum delivers both hydration and anti-aging benefits. Its lightweight yet effective formula hydrates without feeling heavy, and it works to restore a healthy glow and firmness to parched skin.
Some dry skin users have noted that while the serum provides initial hydration, it may not be sufficient for those with extremely dry or dehydrated skin. In these cases, additional moisturizing products may be necessary to maintain lasting hydration throughout the day.
Grease-Free Finish
90%
The serum's oil-free formula ensures a non-greasy finish, making it ideal for those who prefer a matte look after applying skincare products. It leaves the skin feeling fresh and hydrated, without any unwanted shine or heaviness.
However, some users with drier skin have mentioned that while the serum doesn’t leave a greasy finish, they still require an additional moisturizer to lock in the hydration and prevent tightness, especially in colder climates.
Consistency Across Batches
78%
22%
Most users report a consistent experience with this product, especially when purchasing from reputable sellers. The formula remains effective, with little variation in texture or performance from batch to batch.
However, a small group of users have experienced slight differences in texture or effectiveness between bottles, raising concerns about quality control. This inconsistency can be frustrating, especially for those who rely on predictable results from batch to batch.

Suitable for:

This serum is ideal for individuals seeking a daily anti-aging solution, particularly those with dry or mature skin that needs added hydration and firming. The fast-absorbing formula is especially appreciated by users who want a non-greasy finish, making it perfect for layering under makeup or other skincare products. People who enjoy refreshing citrus scents as part of their routine will find the energizing fragrance appealing. Those looking for a product that can improve skin tone, texture, and overall brightness will benefit from the serum's vitamin C complex and antioxidant-rich ingredients, which help restore a youthful glow over time.

Not suitable for:

This serum may not be ideal for users with very sensitive skin, as the high vitamin C concentration can lead to irritation or a tingling sensation, especially when first starting. It may also be unsuitable for individuals with oily skin who find that the lightweight formula still feels too heavy or sticky after application. Users who prefer fragrance-free skincare might find the citrus scent too strong or lingering, which could detract from their overall experience. Additionally, those expecting immediate, dramatic results may be disappointed, as the product works gradually and requires consistent use for noticeable effects.

Specifications

  • Brand: This serum is manufactured by Ole Henriksen, a well-known skincare brand.
  • Product Type: This is a vitamin C serum formulated to promote anti-aging and skin hydration.
  • Size: The product comes in a 7mL size, ideal for trial use or travel.
  • Key Ingredient: The primary active ingredient is a Vitamin C complex, designed to reduce signs of aging and brighten skin.
  • Skin Type: This serum is best suited for dry skin, providing deep hydration and improving skin elasticity.
  • Fragrance: It has a citrus fragrance, which is uplifting and energizing but may not be suitable for those sensitive to scents.
  • Hydration: The formula contains hyaluronic acid, which helps provide deep moisture and supports skin elasticity.
  • Texture: The serum has a fast-absorbing, non-greasy texture that leaves the skin feeling soft and smooth.
  • Formulation: It is an oil-free formulation, making it lightweight and suitable for daily use.
  • Anti-Aging: This product is formulated with ingredients aimed at reducing the appearance of fine lines and wrinkles.
  • Collagen Boosting: The serum is designed to support collagen production, helping to firm and plump the skin.
  • Vitamin C Concentration: The serum contains a potent Vitamin C complex, known for its brightening and anti-aging effects.
  • Application: Apply a few drops to cleansed skin, ideally twice daily, for optimal results.
  • Tingling Sensation: Some users may experience a mild tingling sensation due to the Vitamin C concentration, which is typical for this type of product.
  • Suitability for Sensitive Skin: Although this serum is gentle for most users, those with very sensitive skin should patch-test before full use.
  • Free from Oil: This product is oil-free, making it suitable for those with oily or combination skin.
  • Compatibility with Makeup: It works well under makeup, leaving a smooth, non-greasy finish that won’t affect foundation or other products.
  • Packaging: The serum is housed in a small, portable 7mL bottle, making it easy to carry or try as a sample size.
  • Storage: Store the serum in a cool, dry place, away from direct sunlight to maintain its efficacy.

FAQ

Apply a few drops of this serum to cleansed and toned skin, focusing on areas of concern like fine lines or dullness. Gently massage it in, and follow with a moisturizer. It’s best used daily, both in the morning and evening, for maximum benefit.

This serum contains a powerful Vitamin C complex, which helps brighten skin and reduce signs of aging. It also features green tea and orange peel extracts for antioxidant protection, while hyaluronic acid provides deep hydration and boosts skin elasticity.

Yes, this serum is particularly beneficial for dry skin. It’s designed to hydrate and improve skin texture, leaving it feeling soft and plump. The lightweight, non-greasy formula ensures it absorbs quickly without leaving a heavy residue.

While many users with sensitive skin have found this serum effective, some may experience mild tingling or irritation due to the Vitamin C content. It’s recommended to patch-test first, especially if you have sensitivities to active ingredients.

Results may vary depending on skin type and concerns, but many users report brighter, more even-toned skin within 1-2 weeks of consistent use. For noticeable anti-aging effects, it may take up to 4-6 weeks of regular application.

Yes, this serum has a light, citrus fragrance that many users find energizing and refreshing. However, it might not be suitable for those sensitive to scents or who prefer fragrance-free products.

Yes, the serum absorbs quickly and leaves a smooth, non-greasy finish, making it an excellent base for makeup. It won’t disrupt your foundation or cause pilling, making it ideal for daily use under cosmetics.

Yes, this serum is oil-free, which makes it a good choice for those with oily or combination skin types. It provides hydration without clogging pores or leaving a heavy residue.

If you already use a Vitamin C serum or other products with similar active ingredients, it’s best to introduce this product gradually into your routine to avoid irritation. Start with a patch test and monitor how your skin responds.

Store this serum in a cool, dry place away from direct sunlight to prevent the Vitamin C from degrading. Keep the cap tightly closed to preserve its potency and extend its shelf life.