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La Roche-Posay

La Roche-Posay Hyalu B5 Pure Hyaluronic Acid Serum for Face, with Vitamin B5, Anti-Aging Serum for Fine Lines and Wrinkles, Hydrating Serum to Plump and Repair Dry Skin, Safe on Sensitive Skin

    • Based on 27,429 reviews
Condition: New
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$39.99 Why this price?

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This item's return window has been extended for the holiday season: Returnable until Jan 31, 2025

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Availability: In Stock.
Fulfilled by Amazon
Arrives Sunday, Nov 17
Order within 15 hours and 58 minutes
Available payment plans shown during checkout

Size: 1.01 Fl Oz (Pack of 1)


Skin Type: Sensitive, Dry


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


Is Discontinued By Manufacturer ‏ : ‎ No


Language ‏ : ‎ English


Product Dimensions ‏ : ‎ 1.5 x 2.25 x 4.25 inches; 1.06 ounces


Item model number ‏ : ‎ 6


Manufacturer ‏ : ‎ La Roche-Posay


Country of Origin ‏ : ‎ France


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sunday, Nov 17

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews

    • Love it - works so well.
Size: 1.01 Fl Oz (Pack of 1)
I love love love all of the things this brings to their products. I moved to the brand exclusively because of the lack of skin irritation, , the cleanliness of my skin with the feeling of complete hydration, and adding to the longevity of my skin. This serum provides so much to my appearance, provides and the skin brightness I am looking for. The ease of application is wonderful, with a perfect thickness and lack of stickiness. ... show more
Reviewed in the United States on November 5, 2024 by Leonora Allum
    • High End cosmetic
Size: 1.01 Fl Oz (Pack of 1)
Includes a good moisturizer along with the H. Acid and a lovely scent. Works well. But it’s so much more expensive than other brands, my only gripe.
Reviewed in the United States on October 22, 2024 by Amazon Customer
    • A Game-Changer for Radiant Skin: La Roche-Posay Hyalu B5 Pure Hyaluronic Acid Serum
Size: 1.7 Fl Oz (Pack of 1)
Review Image by Kaylie York Kaylie York
Review Image by Kaylie York Kaylie York
The media could not be loaded. As someone who is passionate about skincare, I've tried countless serums claiming to deliver hydration and youthful radiance. La Roche-Posay's Hyalu B5 Pure Hyaluronic Acid Serum stands out as a true gem among the sea of products on the market. After incorporating it into my skincare routine, I'm thrilled to share my experience and endorse this product wholeheartedly. First and foremost, let's talk about the scent. Unlike some skincare products that overwhelm with strong fragrances, the scent of this serum is subtle yet delightful. It's a refreshing experience that adds a touch of luxury to my daily skincare ritual without being overpowering or artificial. Upon application, the serum glides effortlessly onto the skin, leaving behind a silky-smooth texture. It's incredibly lightweight and absorbs quickly, which is perfect for layering under moisturizers and makeup. What truly sets it apart is its ability to provide intense hydration without any greasiness or residue. From the first use, I noticed a significant improvement in the plumpness and overall hydration of my skin. The star ingredient, hyaluronic acid, works wonders in attracting and retaining moisture, ensuring that my skin stays hydrated throughout the day. Coupled with vitamin B5, known for its soothing and reparative properties, this serum goes beyond just hydration—it actively nourishes and revitalizes the skin, leaving it looking radiant and healthy. One of the things I appreciate most about this serum is its versatility. Whether I'm dealing with dry patches in the winter or battling dullness in the summer, this serum has become my go-to solution. It's gentle enough for daily use yet potent enough to deliver noticeable results over time. Plus, it plays well with other skincare products, making it easy to incorporate into any routine. After weeks of consistent use, I can confidently say that La Roche-Posay's Hyalu B5 Pure Hyaluronic Acid Serum has become a staple in my skincare arsenal. Not only does it deliver on its promises of hydration and radiance, but it also provides a sense of indulgence and self-care with each application. If you're in search of a serum that ticks all the boxes—great smell, silky feeling on the skin, and unparalleled hydrating power—look no further than this extraordinary product. Trust me, your skin will thank you! ... show more
Reviewed in the United States on April 27, 2024 by Kaylie York Kaylie York
    • The best
Size: 1.7 Fl Oz (Pack of 1)
I’ve used other serums and this is by far the best Ive used. My skin feels soft and retains moisturized. It does have a slight scent but I love it!
Reviewed in the United States on October 10, 2024 by Cara Mia
    • I’m genuinely impressed with the results
Size: 1.01 Fl Oz (Pack of 1)
I’ve been using the La Roche-Posay Hyalu B5 Pure Hyaluronic Acid Serum for a few weeks, and I’m genuinely impressed with the results. The combination of hyaluronic acid and vitamin B5 makes my skin feel plump and hydrated without any heaviness or greasiness. I love how lightweight the formula is, making it perfect for daily use under my moisturizer or even makeup. After consistent use, I’ve noticed that my skin looks smoother and more radiant, and fine lines around my mouth and eyes appear less pronounced. It absorbs quickly and doesn’t leave any sticky residue, which is a huge plus. The only reason I didn’t give it 5 stars is the price—while the product is excellent, it’s a bit on the expensive side for the amount you get. Nonetheless, if you’re looking for a high-quality serum that delivers noticeable hydration and anti-aging benefits, this is a fantastic choice! ... show more
Reviewed in the United States on October 1, 2024 by MONDAY MOOSE
    • Impressed
Size: 1.01 Fl Oz (Pack of 1)
Nice consistency, smell, and helps retain moister, tone and brighten skin. Works best applied on wet face and under moisturizer to seal in.
Reviewed in the United States on October 29, 2024 by Lauren
    • Love this product!
Size: 1.01 Fl Oz (Pack of 1)
This product is amazing! It absorbs quickly without leaving your face oily, and my skin just drinks it up. I have dry patches, and they’ve completely disappeared since I started using it. It’s an absolute lifesaver, especially on low-humidity days.
Reviewed in the United States on October 21, 2024 by Jeni
    • La Roche-Posay Hyalu B5
Size: 1.01 Fl Oz (Pack of 1)
Love this! It feels so light and smooth. Leaving my skin feeling hydrated. It doesn’t feel sticky to my skin and that’s important to me. I will be using this again and again.
Reviewed in the United States on November 9, 2024 by Shirley

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