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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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5 stars rating 434 reviews
4 stars rating 114 reviews
3 stars rating 22 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 serum
Helps to keep my skin hydrated and plump. Really good price.
by Sandra
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Great product
This is a fabulous serum , I have used many different serums & this is brilliant for the price. Smooths my skin it’s very hydrating . Will definitely repurchase.
by Caroline Verified Purchase
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The Original Hyaluronic Acid
Used this a few times, my skin feels and looks better, will be trying some more of their priducts
by Hannie Verified Purchase
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Great product!
Great product and has totally changed my skin. Clear and healthy.
by KTM Verified Purchase
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Fab
Love this, it’s my go to always!
by Elle Verified Purchase
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100% Satisfied
Just a few drops in the morning and evening, and my skin feels incredibly smooth. It works perfectly under makeup — a real game changer!
by Adriana Verified Purchase
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Smooth Skin
The Ordinary Hyaluronic Acid 2% + B5 is a lightweight, hydrating serum that provides deep moisture without feeling greasy. It absorbs quickly, leaving skin plump and smooth. The addition of Vitamin B5 enhances skin repair. Perfect for all skin types, it offers excellent hydration and a healthy, glowing complexion.
by HayleyNZ
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Great serum
Have bought this a few times as it's great for my sensitive mature skin. Seems watery but does the job used under my normal moisturiser.
by Val P Verified Purchase
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Always repurchase
Such a good staple for your skincare routine. Always leave skin feeling hydrated, doesn’t upset my sensitive skin and a great price
by Anon Verified Purchase
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My go to !
My go to for brightening skin. I also add to my lip balm for plump lips too - BONUS !
by Sab Verified Purchase
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