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La Roche-Posay

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, Oil-Free

    • Based on 29,446 reviews
Condition: New
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$53.99 Why this price?

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Availability: In Stock.
Fulfilled by Amazon
Arrives Thursday, Apr 10
Order within 10 hours and 28 minutes
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Size: 1.69 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, Vitamin B5


Is Discontinued By Manufacturer ‏ : ‎ No


Product Dimensions ‏ : ‎ 1.67 x 2.22 x 4.8 inches; 1.44 ounces


Item model number ‏ : ‎ MB187900


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: Thursday, Apr 10

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

    • Lasting Hydration
Size: 1.69 Fl Oz (Pack of 1)
This anti-aging ultra-hydrating pure hyaluronic acid face and neck serum is designed to leave skin feeling plump, supple, and deeply hydrated. It helps repair the skin by replenishing its natural moisture barrier, making it ideal for combating fine lines, loss of volume, and dehydration. The powerful formula combines concentrated pure hyaluronic acid, madecassoside, and vitamin B5 for maximum effectiveness, while being gentle enough for sensitive skin. Its rich, silky texture provides long-lasting hydration, and in a 4-week consumer test, 90% of users reported softer, more hydrated, and noticeably supple skin. ... show more
Reviewed in the United States on February 5, 2025 by Juan Solano
    • Fantastic!
Size: 1.01 Fl Oz (Pack of 1)
Great product! My skin looks and feels more youthful after using this product for only a few days. I purchased for the fist time a few months ago and it is now my favorite product in my skin care regimen. If your face feels sticky then you are using too much. The "perfume" smell goes away after an hour or so. It's great for men and women. You really only need to use it once per day. Too much and it could cause breakouts. ... show more
Reviewed in the United States on March 21, 2025 by Houston Murray
    • Great!
Size: 1.01 Fl Oz (Pack of 1)
Review Image by KattyP KattyP
I found it spectacular. The package contains the closed bottle with the dropper separately. The product is dense, the smell is soft and pleasant and leaves the face perfectly hydrated and with a feeling of moisture. I found it to be an excellent acquisition.
Reviewed in the United States on February 14, 2025 by KattyP KattyP
    • Great product
Size: 1.01 Fl Oz (Pack of 1)
This is one of my favorite brand and it's extremely effective to add to your skin care. It's a bit expensive but worth buy. Great for vitamins for your skin and it's not oiliy.
Reviewed in the United States on March 15, 2025 by Elkes Naim
    • Good value
Size: 1.01 Fl Oz (Pack of 1)
This feels sooo good on my skin! I love the smell as well. I think that the price point is a bit high for how much is actually in the bottle but do think a little goes a long way too. I noticed my skin was super glowy and moisturized after.
Reviewed in the United States on April 1, 2025 by Cece
    • Improves skin texture and glow
Size: 1.01 Fl Oz (Pack of 1)
This product is well worth the money. The result is smooth, younger looking, glowing skin. Several people asked if I had a facial or other procedure recently. It isn’t oily and didn’t cause any irritation. It does have a fragrance that took some getting used to as I typically use products that are fragrance free, but it was unnoticeable after a few applications. Highly recommend! ... show more
Reviewed in the United States on January 1, 2025 by Jill
    • Hands Down the Best B5 Serum I've Ever Used!
Size: 1.01 Fl Oz (Pack of 1)
This La Roche-Posay Hyalu B5 Pure Hyaluronic Acid Serum is an absolute game-changer for my skincare routine, especially during the winter months. It locks in moisture so well, leaving my skin feeling incredibly soft, plump, and hydrated. Pros: - Pure hyaluronic acid provides deep hydration and repairs skin. - Perfect for post-skin treatments like acne treatments, peeling, or pairing with retinol to prevent dryness. - Extremely soothing and healing, even for sensitive skin. - Easy to use—just 3-4 drops applied morning and evening to the face and neck. - Can be used alone or as an extra boost to your moisturizer. Cons: - It can sometimes feel too moisturizing during the summer months. Depending on the season and your skin’s needs, you might want to adjust the frequency (daily in winter, every other day in summer). Overall, this is my go-to serum, especially after treatments or when my skin needs extra care. Highly recommend giving it a try! ... show more
Reviewed in the United States on January 2, 2025 by Jess Nguyen
    • My Indispensable Serum – Truly Works Wonders!
Size: 1.69 Fl Oz (Pack of 1)
Review Image by Gulshat Rahmanova Gulshat Rahmanova
Review Image by Gulshat Rahmanova Gulshat Rahmanova
La Roche-Posay serum has become an absolute must-have in my skincare routine! It’s gentle yet incredibly effective. I’ve noticed a huge improvement in my skin’s texture and tone since using it. My skin feels more hydrated, smoother, and looks more radiant. The formula is lightweight and absorbs quickly without feeling greasy. It’s definitely a product I can't live without – I’m hooked! Highly recommend it to anyone looking to enhance their skincare routine. ... show more
Reviewed in the United States on January 12, 2025 by Gulshat Rahmanova Gulshat Rahmanova

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