In stock | Usually dispatched within 24 hours

A high-performance, clinically-informed formula, The Ordinary Hyaluronic Acid 2% + B5 delivers intense hydration through five forms of hyaluronic acid, designed to help visibly plump and smooth the skin.
Lightweight and fast-absorbing, the formula is enhanced with ceramides to support the skin barrier and pro-vitamin B5 to help lock in lasting moisture. Suitable for all skin types, it leaves skin feeling soft, supple and refreshed, with visibly improved texture over time.
Results:
Instantly, skin is hydrated, barrier is supported.*
After 1 week: Skin feels smoother and softer. Hydration levels increase continually week over week.*
After 2 weeks: Skin is firmer and more plump.*
After 4 weeks: Lines and wrinkles look smoothed, nasolabial folds look plumper. Skin's elasticity and suppleness are improved.*
*Clinical testing in 32 people, 2 x per day.
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% and B5 30ml
€10.45
Other Customers Bought
Customer Reviews
5 stars rating 437 reviews
4 stars rating 114 reviews
3 stars rating 23 reviews
2 stars rating 6 reviews
1 stars rating 2 reviews
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 quality for the price
Amazing to use before a moisturiser or on its own!! Face feels so much fresher and softer. I definitely recommend this!
by Stephanie Verified Purchase
Was this helpful?
Lovely serum
This is a lovely serum, leaves skin soft and smooth, definitely one of the nicest serums I’ve tried and an excellent price, would recommend
by stefanie Verified Purchase
Was this helpful?
Ok
Thought I would give this a try as the price tag is a little less hefty than my usual Estee Lauder Night Repair Serum, unfortunately nothing can compare to the EL, not bad but not for me.
by Janine Verified Purchase
Was this helpful?
Sticky serum
Received this as a sample for review! Consistency is thick and a little sticky!
by Katie Verified Purchase
Was this helpful?
Great value The Ordinary HA serum with B5 and Ceramides
Have been using this serum for a couple of weeks now and really pleased with it. It does feel a bit sticky when first applied but this disappears fairly quickly, leaving the skin feeling soft and hydrated. I really like the fact that as well as HA, it also contains ceramides which will also contribute to the condition of my skin. I may use it more as an evening serum, in the longer term. Great value as always from The Ordinary.
by Helen Verified Purchase
Was this helpful?
Great value
Feels a bit sticky/tacky when first applied but that goes away once absorbed - leaving skin feeling soft & smooth. When used prior to my vitamin C serum, it seems to help the serum sink in better. I feel it is helping my skin’s moisture levels, and as it is really reasonably priced I’ll probably continue to use it, as I’ve tried much more expensive hyaluronic acids which don’t work any better in my opinion!
by SMadge Verified Purchase
Was this helpful?
Plumper skin - keeps skin hydrated
Used this now for a couple weeks to ensure I can write an honest review. I put a few drops on my skin as soon as I've cleaned morning and evening. So before my moisturizer/make up. Bit sticky for a few seconds but very quickly fully absorbs into the skin. Sits very well under make up (no slip for foundation) and it has kept my skin looking plumper and hydrated through the day. I would also say my skin has been less oily - my skin hasn't needed to produce as much oil as it is more hydrated. Would I purchase this product again - yes. For the price it's a great addition to my skincare and my skin does look more plumper which is what I really need at my age.
by Jo Verified Purchase
Was this helpful?
A must!
Genuinely leaves your skin really soft! Love the packaging also feels very expensive
by Megan Verified Purchase
Was this helpful?
Super Hydrated
I have rosacea and my skin feels super hydrated, smooth. I’m really impressed as it’s not caused any reaction in my skin as it can be super sensitive. Left a nice glow. Happy.
by Yvonne Verified Purchase
Was this helpful?
Sticky!
I found this product moisturised my skin well, however is very sticky and tacky. I had to stop using in the morning and keep it for nighttime only.
by Nat Verified Purchase
Was this helpful?