
HOW TO APPLY
QUANTITY
3-4 Drops
WHEN
Apply morning & evening.
WHERE
Apply on face, neck, & decollete.
PAIR WITH
After applying, finish with Hyalu B5 Suractivated Cream to lock in hydration & moisture.
KEY DERMATOLOGICAL
INGREDIENTS
La Roche-Posay follows a strict formulation charter and stringent clinical testing for efficacy and safety, even on sensitive skin.
PURE HYALURONIC ACID
A powerful humectant that can hold a large amount of water to help moisturize skin.
MADECASSOSIDE
Used as a therapeutic agent in wound healing
VITAMIN B5
A key ingredient used in some La Roche-Posay formulas to help the skin feel soothed and moisturized.
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 💖