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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
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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.
Excellent quality as usual.
Absolutely amazing product. Definitely a staple product in my beauty routine. I have combination skin and I apply after all my serums but just before my moisturiser. It will be absorbed into skin after a few minutes of application. Just buy it you won’t be disappointed because the ordinary never disappoints.
by Sabrina Verified Purchase
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Amazing Product
I love The Ordinary product range and this product did not disappoint. This product targets dryness and signs of ageing and is for all skin tones. I applied this morning and in the evening, by day 2 I felt the difference. My skin felt smooth and soft.
by Gillian Verified Purchase
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Happy with product
Have been using in morning and evening, before moisturiser. Doesn’t take long to sink in. My skin feels quite tight after applying as I have very dry skin but feels fine once Apple moisturiser. Haven’t noticed much difference in skin appearance but will re-purchase and continue to use
by Tilly Verified Purchase
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Plumped skin
I had been using this serum for a couples of weeks and my skin really likes it. My skin feels hydrated and smooth after using it, it also absorbes really quickly into the skin.
by andrew Verified Purchase
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Great hydrating serum
This is a great addition to my skincare routine and leaves my skin feeling hydrated and healthy. Easy to use and works well as part of my evening routine and under makeup during the day.
by Rachel Verified Purchase
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Lovely serum
A lightweight serum which absorbs into the skin very quickly so you don't have to wait to apply make up. My skin feels very hydrated. A good money saving option.
by Sherri Verified Purchase
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Great product
This is a great product been using it a few weeks now and I can feel a difference in my skin. It is easily absorbed in to the skin and doesn’t leave a residue so it’s great for using under makeup. This is now a staple in my skin care routine.
by Rachel Verified Purchase
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Good serum
I use a lot of serums now and do tend to layer them. What I like about this one is that it’s a great product at a very reasonable price. It goes on well and isn’t sticky and leaves my skin very hydrated. I love the ordinary range and have a wide range of products for all my skincare needs
by Karen Verified Purchase
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Good so far
Have been using for a few weeks now happy with the results so far. I used too much to start with and had a few breakouts. Now I use one drop before my night moisturiser and skin looks plumper.
by Nicola Verified Purchase
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Serum
Love how this serum makes my skin feel, dewy before makeup would recommend
by Claire Verified Purchase
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