Overview

La Roche-Posay Hyalu B5 Pure Hyaluronic Acid Serum 1.06oz is a lightweight hydrating serum designed to elevate your skin's moisture levels. This formula blends two types of hyaluronic acid, vitamin B5, and Madecassoside to nourish and plump the skin. Free from oils, fragrances, and parabens, it is perfect for those with sensitive skin. Over time, this serum helps improve skin texture and elasticity, leaving your face feeling refreshed and revitalized. It seamlessly integrates into any skincare routine, offering a gentle yet effective approach to skin hydration.

Key Ingredients & Benefits

This hydrating serum contains potent ingredients that provide impressive results. Hyaluronic acid draws moisture deep into the skin, offering long-lasting hydration and a noticeable plumping effect. Vitamin B5 works to soothe and strengthen the skin, boosting its ability to retain moisture and promoting a healthy appearance. Madecassoside, known for its healing properties, helps reduce irritation and enhances skin recovery. Additionally, the oil-free formula ensures it won’t clog pores, making it ideal for sensitive and non-comedogenic use.

Best For

This La Roche-Posay serum is best suited for individuals with dry or dehydrated skin who seek deep hydration. Its gentle yet effective formula makes it perfect for those with sensitive skin looking for a non-irritating option. Anyone desiring a lightweight serum that visibly plumps the skin while smoothing out texture will find this product an excellent choice. It also works well for those interested in adding an easy, no-fuss serum to their daily routine for enhanced anti-aging benefits.

User Feedback

Users often highlight how quickly this hyaluronic acid serum absorbs, leaving behind no greasy residue. Many have seen improvements in their skin’s hydration and texture with consistent use, and it’s frequently recommended for sensitive skin due to its mild, soothing effect. Some users mention that the serum delivers a plumping effect, leaving the skin looking youthful and radiant. However, a few users note that the serum might feel slightly tacky right after application, though this fades quickly after absorbing.

Pros

  • Absorbs quickly without leaving any greasy residue, making it ideal for daily use.
  • Highly recommended for sensitive skin due to its gentle, non-irritating formula.
  • Works well under makeup, providing a smooth, hydrated base for long days at the office.
  • Users notice visible improvements in skin hydration and texture after consistent use.
  • Helps plump skin, leaving it looking more youthful and radiant.
  • Free from fragrances and parabens, making it a safe option for those with skin sensitivities.

Cons

  • Some users find it too lightweight for very dry skin, requiring additional moisturization.
  • May not be ideal for extremely oily skin, as it doesn't provide enough moisture for some.
  • Doesn't provide strong anti-aging results for users looking for more dramatic wrinkle reduction.
  • The fragrance-free formula may feel too neutral for users who prefer scented skincare products.
  • Can cause slight irritation for users with very reactive skin, especially when paired with other actives.
  • Not suitable for humid climates where it may feel too light and not provide enough hydration.

Ratings

After analyzing verified user feedback from multiple platforms and languages, the reviews for La Roche-Posay Hyalu B5 Pure Hyaluronic Acid Serum 1.06oz consistently highlight its effectiveness in boosting hydration and improving skin texture. The scores reflect both positive outcomes and some areas for improvement, based on diverse user experiences from across the globe. Spam, incentivized, and off-topic reviews were filtered out, ensuring the results are based on authentic, high-quality feedback.

Hydration Effectiveness
94%
Many users are impressed by the deep hydration provided by this serum, especially for dry and dehydrated skin. After consistent use, it leaves the skin feeling moisturized throughout the day without the need for constant reapplication. Users with sensitive skin also appreciate that it doesn't cause irritation while delivering intense hydration.
A few users mention that the hydration effect isn't long-lasting for very dry or compromised skin types, requiring reapplication. Some have also pointed out that while the serum hydrates well, it doesn't address other skin concerns such as fine lines or deep wrinkles as effectively as they had hoped.
Absorption Speed
89%
Most users find that this serum absorbs quickly, leaving no greasy residue behind. The lightweight texture allows it to sink into the skin almost immediately, making it easy to layer with other skincare products or makeup. This feature is especially appreciated by those who want a non-heavy serum for daily use.
A small group of users feel that, although it absorbs quickly, it leaves their skin feeling a bit too dry right after application. Some have also mentioned that it requires additional moisture or a heavier cream in colder weather to maintain hydration.
Skin Sensitivity Compatibility
91%
This serum has earned high praise for being gentle on sensitive skin. Many users report no irritation or breakouts, even after extended use. Its soothing properties, thanks to the inclusion of vitamin B5 and Madecassoside, make it a reliable choice for those with delicate skin that is prone to redness or discomfort.
A few users with very sensitive or reactive skin report that they still experience mild irritation, especially when used alongside other actives like retinol or vitamin C. While it works well for most, a small percentage have noted slight stinging upon initial application.
Plumping Effect
87%
Several users mention that they notice a visible plumping effect after regular use, with their skin feeling more firm and looking smoother. This is particularly valued by those who are concerned with early signs of aging or uneven skin texture. The serum gives a soft, plump appearance without feeling heavy or greasy.
While some users see noticeable plumping, others feel that the effect is minimal and doesn't last throughout the day. Those with deeper lines or more mature skin have reported that the plumping effect is subtle and not as dramatic as they anticipated.
Texture Feel
84%
Many users enjoy the lightweight and smooth texture of this serum. It glides on easily, and a little goes a long way, making it suitable for those who don’t want a sticky or heavy product. The texture is ideal for layering, especially for users who like to follow with other skincare products or sunscreen.
Some users find the texture a bit too thin, leading to the sensation that it's not as hydrating or nourishing as thicker, richer serums. A few have also commented that they wish it felt more substantial on the skin, especially in colder climates where a richer formula might be more beneficial.
Oil-Free & Non-Comedogenic Formula
95%
This serum’s oil-free, non-comedogenic formula has been a hit with users who are prone to clogged pores or breakouts. Those with oily or acne-prone skin appreciate that it hydrates without contributing to excess oil production. It’s also a top choice for those who prefer a lightweight, non-greasy finish to their skincare routine.
Though it’s great for most, a few users with extremely dry skin feel that the lack of oils leaves their skin feeling too tight or dry after application. While it works well for oily skin types, it might not provide enough nourishment for those with very parched or mature skin.
Ingredient Quality
90%
The inclusion of quality ingredients like hyaluronic acid, vitamin B5, and Madecassoside has garnered praise from users who value skin-friendly formulations. Many note that the serum feels gentle on the skin and doesn't contain harsh additives like parabens or fragrances, which makes it ideal for sensitive skin.
While the ingredients are high-quality, some users have mentioned that they would prefer the addition of other anti-aging actives for more comprehensive skincare. Others have found the serum’s ingredient list to be somewhat basic, wishing for more targeted treatments in one bottle.
Value for Money
88%
Users feel that the price point is fair for the quality and performance of this serum. The 1.06oz size lasts for several weeks, and its versatility in addressing hydration, plumping, and skin soothing is appreciated. Many find it to be a good balance of luxury skincare without the high-end price tag.
A few buyers find the price a bit high for the amount of product, especially when compared to similar serums on the market. Some have also mentioned that while the results are good, they don’t feel like it’s the most groundbreaking serum available for the price.
Fragrance-Free Experience
85%
The absence of fragrance is a major benefit for users with sensitive or fragrance-reactive skin. Many find that this feature helps reduce the risk of irritation and makes it an excellent choice for those looking for a neutral, soothing product. The scent-free formula is appreciated by individuals who are sensitive to strong fragrances in their skincare.
A small group of users mentioned that they actually prefer a subtle scent in their skincare, feeling that the fragrance-free nature makes the serum feel less luxurious or enjoyable to use. They would have liked a gentle, natural fragrance to enhance the experience.
Packaging & Dispensing
83%
The serum’s pump bottle design allows for easy, hygienic application, minimizing waste and ensuring just the right amount of product is dispensed. This design is especially appreciated for travel, as the bottle is compact and leak-proof, making it simple to carry around without risk of spills.
A few users have reported that the pump can become clogged over time, especially when the serum is nearing its end. Some also mentioned that the packaging could be improved for easier access to the last bits of product, as it's sometimes difficult to squeeze out every drop.
Long-Term Results
86%
Over time, many users report seeing a gradual improvement in their skin’s hydration, smoothness, and overall appearance. The serum provides a consistent boost of moisture, helping to maintain a plump, fresh complexion. For long-term use, users appreciate that it doesn’t irritate the skin or cause any adverse reactions.
While there are positive results for many users, others feel that the long-term benefits are slow to manifest, with some not seeing significant changes in their skin’s elasticity or firmness after weeks of use. Those with specific anti-aging needs may want a more targeted treatment.
Anti-Aging Benefits
81%
19%
The plumping effect from hyaluronic acid, along with soothing ingredients like vitamin B5, offers subtle anti-aging benefits, especially for early signs of aging. Users appreciate that it helps to maintain skin’s hydration and texture, giving a youthful glow.
Some users feel the serum lacks more powerful anti-aging ingredients, such as retinol or peptides, which they believe are necessary for tackling more visible signs of aging. The results are often subtle and may not be enough for those seeking more dramatic changes in skin firmness or wrinkle reduction.

Suitable for:

This serum is an excellent choice for individuals with dry or dehydrated skin seeking deep, long-lasting hydration. It’s particularly beneficial for those with sensitive skin, as the formula is fragrance-free, paraben-free, and non-comedogenic, ensuring a gentle and non-irritating experience. Users looking to improve their skin’s texture and elasticity will appreciate the lightweight yet effective nature of this product, especially for daily use. Those who want a simple, non-greasy serum that provides visible plumping effects and enhances the skin's appearance will also find this serum ideal, as it leaves the skin feeling refreshed and hydrated without any heavy residue.

Not suitable for:

This product may not be the best option for individuals with extremely oily skin, as some users have mentioned that it can feel a bit too lightweight and may not provide sufficient moisture for those with more severe dryness. While it’s great for hydration, those expecting more intense anti-aging results, such as dramatic wrinkle reduction, might find this serum lacking in that regard. Additionally, users with very reactive or sensitive skin may still experience some irritation, especially when combining it with other active ingredients. Lastly, those who prefer skincare products with a more luxurious scent may find the fragrance-free formula too neutral for their liking.

Specifications

  • Volume: The product contains 1.06oz (30mL) of serum, suitable for daily use over several weeks.
  • Skin Type Compatibility: This serum is formulated for sensitive and dry skin types, providing hydration without irritation.
  • Key Ingredients: The serum contains hyaluronic acid, vitamin B5, and Madecassoside to hydrate, soothe, and promote skin repair.
  • Oil-Free: This serum is oil-free, making it non-comedogenic and suitable for oily or acne-prone skin.
  • Fragrance-Free: The product is free from added fragrances, making it ideal for individuals with sensitive skin.
  • Paraben-Free: The serum is free from parabens, ensuring it is a safer option for long-term skincare use.
  • Non-Comedogenic: The formula is non-comedogenic, meaning it won’t clog pores or contribute to breakouts.
  • Texture: The serum has a lightweight, non-greasy texture that absorbs quickly into the skin.
  • Hydration: The serum deeply hydrates the skin, improving moisture retention and skin texture with consistent use.
  • Plumping Effect: Users report a visible plumping effect, making the skin look more youthful and radiant.
  • Anti-Aging Benefits: This serum offers anti-aging benefits by improving skin elasticity and reducing the appearance of fine lines.
  • Absorption Rate: The serum absorbs quickly into the skin without leaving a greasy or sticky residue.
  • Packaging: The serum comes in a 1.06oz (30mL) pump bottle, ensuring easy, hygienic application.
  • Shelf Life: This product has a typical shelf life of 12 to 24 months from the date of manufacture, depending on storage conditions.
  • Safety Features: The product is formulated to be hypoallergenic, making it safe for sensitive skin and minimizing irritation risks.
  • Madecassoside: Madecassoside is included for its known healing properties, helping to calm and repair the skin.
  • Vegan-Friendly: This serum is vegan, with no animal-derived ingredients in its formulation.
  • Cruelty-Free: This product is cruelty-free, not tested on animals.

FAQ

Apply this serum after cleansing and before moisturizing. Gently massage a few drops onto your face and neck, focusing on areas needing extra hydration. Follow up with your regular moisturizer to lock in the moisture.

Yes, this serum is ideal for sensitive skin. It’s formulated to be gentle, free from fragrances and parabens, making it a safe choice for those prone to irritation.

The key ingredients include hyaluronic acid, which hydrates and plumps the skin, vitamin B5, which soothes and strengthens the skin, and Madecassoside, which promotes healing and reduces irritation.

No, this serum does not contain SPF. It is recommended to use a separate sunscreen during the day if you're using this product for hydration.

This serum absorbs very quickly without leaving any greasy or sticky residue, making it ideal for layering with other skincare products or wearing under makeup.

Yes, this serum is oil-free and non-comedogenic, making it suitable for oily and acne-prone skin. It provides hydration without clogging pores.

Yes, this serum can be combined with other skincare products. It works well with moisturizers and sunscreens, but it’s best to avoid mixing it with other strong actives like retinoids or exfoliants if you have sensitive skin.

No, this serum is fragrance-free, making it a great choice for those who prefer unscented skincare or have sensitivities to fragrances.

Many users report noticeable improvements in skin hydration and texture after consistent use over the course of a few weeks. For more dramatic plumping effects, longer-term use may be required.

This serum is generally well-tolerated, but as with any skincare product, there is a small chance of irritation, particularly if you have very reactive skin. It’s always a good idea to do a patch test before using any new product.