La Roche-Posay Hyalu B5 Pure Hyaluronic Acid Serum for Face, Vitamin B5 + Hyaluronic Acid + Madecassoside, Hydrating Serum Visibly Plumps Skin, Sensitive Skin Safe, Anti Aging,… by

(32184 customer reviews)

$39.99

$39.99

Customer Favorite — discover the La Roche-Posay Hyalu B5 Pure Hyaluronic Acid Serum for Face, Vitamin B5 + Hyaluronic Acid + Madecassoside, Hydrating Serum Visibly Plumps Skin, Sensitive Skin Safe, Anti Aging,… by , built for performance and designed for life in the United States.

About La Roche-Posay Hyalu B5 Pure Hyaluronic Acid Serum for Face, Vitamin B5 + Hyaluronic Acid + Madecassoside, Hydrating Serum Visibly Plumps Skin, Sensitive Skin Safe, Anti Aging,…

Description

Pure hyaluronic acid face serum locks in moisture to leave the skin feeling soft and plump to the touch and helps repair skin by replenishing the natural moisture barrier. This anti aging skin care serum helps repair skin by replenishing the natural moisture barrier. Facial serum for wrinkles and fine lines.

Benefits

Two types of Pure Hyaluronic Acid & Vitamin B5. Oil-Free. Allergy-Tested. Noncomedogenic. Safe for all skin types.

Suggested use

Apply 3-4 drops every morning and evening to the face & neck. Use alone or as an added boost to your moisturizer.

The La Roche-Posay Hyalu B5 Pure Hyaluronic Acid Serum for Face, Vitamin B5 + Hyaluronic Acid + Madecassoside, Hydrating Serum Visibly Plumps Skin, Sensitive Skin Safe, Anti Aging,… by combines reliability, modern design, and user-focused engineering. Perfect for everyday use, it delivers dependable results for American customers who value comfort.

Specification: La Roche-Posay Hyalu B5 Pure Hyaluronic Acid Serum for Face, Vitamin B5 + Hyaluronic Acid + Madecassoside, Hydrating Serum Visibly Plumps Skin, Sensitive Skin Safe, Anti Aging,… by

Skin Type

All, Dry, Sensitive

Product Benefits

Two types of Pure Hyaluronic Acid & Vitamin B5. Oil-Free. Allergy-Tested. Noncomedogenic. Safe for all skin types. See more

Use for

Face

Scent

Scented

Special Ingredients

Hyaluronic Acid, Madescassoside, Vitamin B5

Photos: La Roche-Posay Hyalu B5 Pure Hyaluronic Acid Serum for Face, Vitamin B5 + Hyaluronic Acid + Madecassoside, Hydrating Serum Visibly Plumps Skin, Sensitive Skin Safe, Anti Aging,… by

32184 reviews for La Roche-Posay Hyalu B5 Pure Hyaluronic Acid Serum for Face, Vitamin B5 + Hyaluronic Acid + Madecassoside, Hydrating Serum Visibly Plumps Skin, Sensitive Skin Safe, Anti Aging,… by

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  1. KATIE RISNER

    I absolutely love this serum! It absorbs quickly without feeling sticky and leaves my skin deeply hydrated and plump. After just a couple of weeks, I noticed my skin looking smoother, healthier, and more radiant. The fine lines around my eyes have softened, and my skin feels refreshed all day. Perfect for sensitive skin too — no irritation at all. This has become a staple in my skincare routine, and I highly recommend it to anyone looking for effective hydration and repair.

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  2. Sienna

    My skin is dry and sensitive, with redness on both cheeks. When I wear foundation, I often get flaky skin around my nose and caking under my eyes. I’ve tried many hydrating primers, but most are too oily and end up pilling.

    This serum, though, is different. It’s very hydrating but feels more watery than oily, so it absorbs well and works beautifully under makeup. My foundation adheres smoothly, and the finish looks even and polished — no dry patches, no cakiness.

    Even when my skin is sensitive and red (yes, I know I shouldn’t be wearing makeup, but sometimes work calls for it), this serum protects and soothes my skin instead of irritating it. It’s become my go-to for both skincare and makeup prep.

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  3. Jason

    LOVE this product!! Leaves my skin feeling so moisturized, firm & glowy all day without the oily feeling. Not to mention, it smells so good! Definitely my new favorite product! 12/10 & worth the money.

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  4. dajidalizoe

    Das Serum an sich ist hervorragend. Zieht schnell ein, spendet Feuchtigkeit, riecht sehr angenehm. Für Allergiker sehr gut geeignet.

    Jedoch ist das Handling über Amazon nun mehrmals leider wirklich schlecht gewesen.

    Die kleine Verpackung wurde nun insgesamt 3x in einen Umschlag gequetscht. Die Pipette war jedes Mal zerbrochen oder sogar die Flasche selbst.

    Da könnte das Handling deutlich besser werden.
    Musste es dann vor Ort kaufen, da ich es dringend für den Urlaub benötigte. Kundenservice war jedoch super bei der Reklamation.

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  5. M Cleary

    This skin care serum is an absolute game-changer for anyone looking to boost their skincare routine with a touch of magic. Packed with nourishing ingredients like hyaluronic acid, vitamin C, and antioxidants, it gently hydrates, brightens, and smooths the skin, leaving a fresh, radiant glow that lasts all day.

    The lightweight, silky texture feels like a dream on the skin — it absorbs quickly without any sticky or greasy residue, making it perfect for layering under moisturizer or makeup. After using it consistently for a few weeks, my skin looks visibly more even-toned, plump, and healthy. Plus, the soothing ingredients help calm redness and irritation, so it’s great even for sensitive skin.

    The packaging is super cute and elegant, making it a joy to have on my vanity. It’s a little bottle of confidence that adds a daily dose of self-care and glow to my routine.

    If you want a reliable, effective serum that’s gentle yet powerful, this is a fabulous pick to brighten your skincare game — your skin will thank you! 🌸💧

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  6. Jem

    I bought this 3 la roche posay set coz I want to lighten my face as am always expose cleaning our swimming pool everyday and florida weather made my skin darker. I dont use skincare coz im lazy and busy and has sensitive skin but I found this brand from my flight attendant friend coz her skin was amazing!!!and ddnt think twice to try bcoz of her!
    – Mela b3 – to lighten my face (day and night use)
    – Hyalu b5 – to hydrate my face and help with fine lines in my eyes, anti aging serum (day and night use)
    – Hydraphase- for dehydrated skin and dull complexion (day and night use)

    When I wrote this feedback its my 6th day using it and am so happy so far. No breakout, not affecting my skin, no stings, no weird side effects in my face, it feels really good in my face and my make up became awesome looking its not caky anymore and no more annoying lines from my foundation , thats when i found out my skin is normal to dry skin (i get caky and lines when im on foundation) and these set helps me a lot!!! Hoping to bring back my lighter face soon with mela b3!!!

    About the seal and authenticity I searched about it too I was bothered of not having seal so I made a research and found this

    •No, not every La Roche-Posay product is sealed some come simply in a box with no wrapping or seal.
    • Yes, some items feature protective elements like QR codes or holograms for authenticity.
    • Packaging styles can differ depending on the product type and region.

    If you’re ever unsure, you can usually check authenticity by scanning the QR code (when present) or verifying the product through their official website or app.

    Negative part, Its little pricey but so worth it!!!

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  7. Jem

    I’ve tried quite a few hyaluronic acid serums over the years, but this one from La Roche-Posay is easily a standout. From the very first use, my skin felt noticeably more hydrated, smooth, and plump. I love the lightweight texture—it absorbs quickly without feeling sticky or greasy, and it layers perfectly under moisturizer or makeup.

    The combination of Vitamin B5, hyaluronic acid, and madecassoside seems to work wonders on my skin, especially during dry or irritated days. I have sensitive skin and was happy to find this formula is gentle yet effective. No breakouts, no redness—just healthy, glowy skin.

    I’ve been using it daily, and I can honestly say I’ve seen a visible improvement in the texture and suppleness of my skin. If you’re looking for a high-quality, hydrating serum that delivers real results, this is it.

    Highly recommend!

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  8. Jason

    Why did you pick this product vs others?:
    Great product except that it’s scented. Love the way it makes my skin feel. 

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  9. Ryan K

    This hyaluronic acid has been amazing! I’ve seen noticeable improvement in reducing fine lines and wrinkles, and it leaves my skin feeling hydrated and smooth. Best of all, it’s gentle and safe for my sensitive skin. Highly recommend!

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  10. Yunny Garcia

    I absolutely love this serum as it has made my skin glow. I use three drops and it’s sufficient to cover my skin. I use the facial mist La Roche Posay EAU THERMAL SPRING WATER after washing my face with La Roche Posay Toleriane cream.
    I use the La Roche Posay Cicaplast Baume B5+ soothing balm and this combination makes me skin glow (even after chemotherapy)

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    Last updated on October 19, 2025 1:23 am Details
    La Roche-Posay Hyalu B5 Pure Hyaluronic Acid Serum for Face, Vitamin B5 + Hyaluronic Acid + Madecassoside, Hydrating Serum Visibly Plumps Skin, Sensitive Skin Safe, Anti Aging,… by
    La Roche-Posay Hyalu B5 Pure Hyaluronic Acid Serum for Face, Vitamin B5 + Hyaluronic Acid + Madecassoside, Hydrating Serum Visibly Plumps Skin, Sensitive Skin Safe, Anti Aging,… by

    $39.99

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