La Roche-Posay Hyalu B5 Serum
A hydrating anti-aging serum powered by hyaluronic acid and Vitamin B5 to deeply moisturize, visibly plump skin, and reduce fine lines. Lightweight and fast-absorbing, it helps repair the skin barrier and leaves skin smoother, softer, and more radiant.
Suitable for sensitive skin and daily use.
Skin Transformation in Just One Step
Experience the power of advanced skincare designed to visibly improve your skin’s appearance from the very first application.
This high-performance formula helps to deeply hydrate, smooth, and refine the look of your skin while supporting a healthier, more radiant complexion over time.
Watch as dull, uneven skin gradually transforms into a softer, clearer, and more luminous look — restoring your natural confidence day by day.
Frequently Asked Questions
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The Hyalu B5 Hyaluronic Acid Serum can be used alone or under moisturizer. For best results, we recommend using the Hyalu B5 Serum after you've cleansed your skin and before your favorite moisturizer as serums and moisturizers offer different benefits and can penetrate different layers of the skin.
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Yes, this serum can be applied under makeup. For best results, we recommend applying after cleansing and before using a moisturizer, if desired. We recommend allowing the serum and moisturizer (if using one) to absorb into the skin before applying makeup.
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We recommend avoiding use of the Hyalu B5 Hyaluronic Acid Serum around the eye area or the lips.
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The Hyalu B5 Pure Hyaluronic Acid Serum can be used in the morning and/or evening on face and neck.
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Hyaluronic acid serum deeply hydrates the skin, helps protect the lipid barrier, and is suitable for all skin types. It binds water to skin cells, providing valuable moisture and improving skin texture.
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Yes, this product has fragrance. We’ve added fragrance to improve the sensorial experience. While we have added fragrance, this product is still allergy tested, and suitable for sensitive skin.
Customer Reviews
Excellent hydration
I love how this makes my skin feel. A little goes a long way.
no just want company response
I love this oil. However when I put the moisturizer over it, my face becomes cakey and it rolls up into balls when I touch it. Tried to leave this message in chat and could not get through on my end. Mary Paige Woodfin.
Hyalu B5 game changer
Can see remarkable results in the texture of my skin.
Great Results
I've used this for years! Goes on well. My face is moisturized, nice and smooth. No bad odor, easy to apply, and my face does not break out!
It’s amazing
This make my skin glow and fills hydrated for hours, not heavy at all 💖 perfect for daily use 💖