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
A reformulation of The Ordinary’s most-loved hydration serum, Hyaluronic Acid 2% + B5, instantly hydrates and visibly plumps, while smoothing the appearance of texture and fine lines. This updated formula has a slight yellow tinge compared to the previous formula due to adding a ceramide blend. This is the natural colour of this new raw material.
The Ordinary’s Hyaluronic Acid 2% + B5 provides instant plumping hydration to give softer, smoother, healthy-looking skin. The lightweight formula boosts the skin’s hydration levels with all-day nourishment and helps the skin lock in moisture to visibly plump dry skin. Hyaluronic Acid 2% + B5 also promotes the feeling of suppleness and elasticity, while minimising the appearance of fine, dry lines.
This formulation contains 5 forms of hyaluronic acid, which helps deliver potent hydration. Hyaluronic acid is a humectant found naturally in the skin where it binds to water. The forms included are low-, medium- and high-molecular-weight molecules, a HA crosspolymer, and hydrolyzed HA.
The formulation also contains ceramides to help keep moisture locked in. Ceramides are lipids (fatty molecules) found naturally in the skin that help nourish the skin barrier to keep the skin protected and hydrated. The ceramides used in this formula are known as sphingolipids.
Pro-vitamin B5 helps support the formation of key skin barrier components like ceramides and fatty acids, which further helps keep moisture locked in, keeping the skin moisturised for longer.
Vegan.
Test Results:
- Provides instant plumping hydration that lasts all day*
- Gives instantly smoother-feeling skin*
- Promotes supple skin with improved elasticity*
- Minimises the look of fine dry lines*
*Testing on 32 people, 2 times per day for 4 weeks
Aqua (Water), Sodium Hyaluronate, Propanediol, Pentylene Glycol, Hydrolyzed Hyaluronic Acid, Sodium Hyaluronate Crosspolymer, Phospholipids, Sphingolipids, Panthenol, Ahnfeltiopsis Concinna Extract, Glycerin, Polysorbate 20, Citric Acid, Sodium Citrate, P-Anisic Acid, Tocopherol, Trisodium Ethylenediamine Disuccinate, Caprylyl Glycol, Ethoxydiglycol, Ethylhexylglycerin, Hexylene Glycol, Phenoxyethanol, Chlorphenesin.
For the latest information, it is recommended to review the ingredient list printed on the packaging of the product prior to usage or consumption.
Frequently Bought Together

This item
The Ordinary Hyaluronic Acid 2% + B5 60ml
€18.45
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Top Customer Reviews
Where reviews refer to foods or cosmetic products, results may vary from person to person. Customer reviews are and do not represent the views of The Hut Group.
Great under moisturiser
Good hydration, nice absorption. I can recommend:)
by Mila
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I love it!
I’ve repurchased this several times, I use it on damp skin every night before applying my night cream and I’ve really noticed a difference particularly when I stop using it for a while. It’s a great price too, I wish I could get a bigger bottle!
by Celli Verified Purchase
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It was okay
It hydrated my skin and assisted with the barrier repair but the size is small
by Annlisa
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Go to product for every day hydration
Always use in my skincare routine for hydration under moisturiser
by Grace Verified Purchase
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Staple product!
Have been using for years and keep re-ordering. Perfect base layer for hydration
by Jo Verified Purchase
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Amazing!
Absolutely love this! It glides on the skin & then soaks right in within seconds. I moisturise afterwards and can really feel the difference. My skins feels and looks more hydrated. Highly recommend.
by CP Verified Purchase
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Staple in my skincare routine.
I wouldn’t be without this Hyaluronic acid, it feels amazing on your skin, really hydrates and has a nice clean feel to it. The newer formulation is so much nicer than the original!
by Luluboo Verified Purchase
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Great for added moisture
Perfect for nighttime for added moisture especially when it’s cold out! Helps plump and reguvinate the skin
by I M Verified Purchase
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Holy grail
This is one of my non negotiable skin care products. The level of hydration this miracle product gives is amazing. Do not skip out, this is a must!!
by Katie Verified Purchase
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It’s ok
I find this really pills compared to HA that costs more. I wouldn’t buy it again
by Snobby Verified Purchase
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