• 4 instalments of £9.50 with clearpay Learn more

  • 6 weekly payments from £6.33 with laybuy Learn more

Transform the look of dehydrated skin with the La Roche-Posay Hyalu B5 Hyaluronic Acid Serum, an intensely hydrating skincare solution that has been clinically proven to re-plump and repair the appearance of skin in just one day.

Specially formulated to treat dehydrated skin showing signs of ageing, including loss of volume and fine lines, the anti-wrinkle treatment utilises two different sized molecules of Hyaluronic Acid to infuse skin with moisture; the larger molecule works on the surface while the smaller molecule penetrates deeper to plump skin with moisture and 'fill out' the appearance of fine lines and wrinkles. Helping skin recover youthful bounce and suppleness, the La Roche-Posay serum delivers reparative and re-plumping properties. The minimalist formulation also contains Vitamin B5 and Madecassoside, which work in synergy to improve skin's natural repairing process while encouraging collagen.

After use, skin feels intensely hydrated with a fresher, smoother, firmer feel. Dermatological testing ensures it is suitable for even the most sensitive skin.

Dermatologically tested. Hypoallergenic.

Brand:
La Roche-Posay
Range:
Hyalau
Directions:

Use morning or night, post cleansing. Apply to face and neck area, avoiding eyes.

Ingredients:

Aqua / Water, Glycerin, Alcohol Denat., Propylene Glycol, Panthenol, Pentylene Glycol, Dimethicone, Peg-6 Caprylic/Capric, Glycerides, Ppg-6-Decyltetradeceth-30, Glyceryl Isostearate, Madecassoside, Sodium Hyaluronate, Ammonium, Polyacryloyldimethyl Taurate, Disodium Edta, Hydrolyzed Hyaluronic Acid, Caprylyl Glycol, Citric Acid, Xanthan Gum, Butylene Glycol, Tocopherol, Phenoxyethanol, Parfum /Fragrance. (Code F.I.L. : B212343/1).

Volume:
30ml

La Roche-Posay Hyalu B5 Hyaluronic Acid Serum 30ml

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GBP 38.0

£38.00

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  • 4 instalments of £9.50 with clearpay Learn more

  • 6 weekly payments from £6.33 with laybuy Learn more

La Roche-Posay Effaclar Duo Cleanser 50ml Worth £4.00

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Receive a complimentary La Roche-Posay Effaclar Duo Cleanser 50ml when you spend £30 on the brand.Complimentary gift will be awarded at the basket. Offer valid for a limited time only, while stocks last.
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La Roche-Posay Effaclar Duo Cleanser 50ml Worth £4.00
Complimentary Gift
Receive a complimentary La Roche-Posay Effaclar Duo Cleanser 50ml when you spend £30 on the brand.Complimentary gift will be awarded at the basket. Offer valid for a limited time only, while stocks last.
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Transform the look of dehydrated skin with the La Roche-Posay Hyalu B5 Hyaluronic Acid Serum, an intensely hydrating skincare solution that has been clinically proven to re-plump and repair the appearance of skin in just one day.

Specially formulated to treat dehydrated skin showing signs of ageing, including loss of volume and fine lines, the anti-wrinkle treatment utilises two different sized molecules of Hyaluronic Acid to infuse skin with moisture; the larger molecule works on the surface while the smaller molecule penetrates deeper to plump skin with moisture and 'fill out' the appearance of fine lines and wrinkles. Helping skin recover youthful bounce and suppleness, the La Roche-Posay serum delivers reparative and re-plumping properties. The minimalist formulation also contains Vitamin B5 and Madecassoside, which work in synergy to improve skin's natural repairing process while encouraging collagen.

After use, skin feels intensely hydrated with a fresher, smoother, firmer feel. Dermatological testing ensures it is suitable for even the most sensitive skin.

Dermatologically tested. Hypoallergenic.

Brand:
La Roche-Posay
Range:
Hyalau
Directions:

Use morning or night, post cleansing. Apply to face and neck area, avoiding eyes.

Ingredients:

Aqua / Water, Glycerin, Alcohol Denat., Propylene Glycol, Panthenol, Pentylene Glycol, Dimethicone, Peg-6 Caprylic/Capric, Glycerides, Ppg-6-Decyltetradeceth-30, Glyceryl Isostearate, Madecassoside, Sodium Hyaluronate, Ammonium, Polyacryloyldimethyl Taurate, Disodium Edta, Hydrolyzed Hyaluronic Acid, Caprylyl Glycol, Citric Acid, Xanthan Gum, Butylene Glycol, Tocopherol, Phenoxyethanol, Parfum /Fragrance. (Code F.I.L. : B212343/1).

Volume:
30ml

Frequently Bought Together

La Roche-Posay Hyalu B5 Hyaluronic Acid Serum 30ml
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La Roche-Posay Hyalu B5 Hyaluronic Acid Serum 30ml
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La Roche-Posay Hyalu B5 Hyaluronic Acid Serum 30ml + La Roche-Posay Pure Vitamin C10 Serum 30ml

Total Price: £76.00

Add both to basket
La Roche-Posay Hyalu B5 Hyaluronic Acid Serum 30ml
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La Roche-Posay Hyalu B5 Hyaluronic Acid Serum 30ml
£38.00
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Customer Reviews

Overall Rating : 4.73 / 5 (15 Reviews)
  • 12 5 star reviews
  • 2 4 star reviews
  • 1 3 star reviews
  • 0 2 star reviews
  • 0 1 star reviews
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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 independent and do not represent the views of The Hut Group.

I love it

I really enjoy using this product. Many people have commented that they don’t like the smell, but I love it - it is an earthy scent which I enjoy breathing in deeply for the first few seconds of application, the scent then disappears quickly. My skin feels great after using this and I will definitely repurchase.

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😍😍😍

Such an amazing product, works really well and akin looks instantly plumper. Lovely fragrance. 

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Use it everyday ⭐️⭐️⭐️

Love this serum, leaves skin looking fresh and glowing had so many compliments about my skin since I’ve started using this. Wouldn’t miss this out of daily routine makes such a difference highly recommend, I don’t think the price is too bad either as you only use small droplets this bottle will last a couple of months at least. 

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Fab product

Live this product. It makes my skin look amazingly soft and smooth

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Laroche posay huluru b5

This is my new HG my skin looks much more plump already.. I have already repurchased 😍

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Hydrating

Although expensive this product is great. Very hydrating (notice the difference the following morning vs just using moisturiser) and I feel like skin texture more even. A small amount goes a long way

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Nice, but breaks me out

Would be a great product that nicely plumps if your skin is not very sensitive - unfortunately, it makes me break out quite heavily (I know it because it is the only new product in my skncare routine). It is also very sticky when applied, but I would not consider it a major issue as it rather helps the foundation to stay in place better.

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Super serum

The consistency is quite liquid, not sticky at all, and glides on easily giving a lovely glow and providing a fab base for moisturizer. Soaks in quickly too. I would recommend as price good and am now going to try other products in the range.

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The Best Ever

If you read this please immediately buy this wonderful product.Do not be put off by the price as it will last a long time, a few drops will glide over face and neck.You will feel as if you have had a facial. Skin feels so soft and plumped. No one would be disappointed. Can feel a little sticky so do not apply just before bed.

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Loved it for my dehydrated skin!

Decided to give this a go and have been using it for a few months now. I only use it at night and can definitely say that my skin feels so moisturized and hydrated! I use it with vitamin c serum and both serums have improved my dry acne prone skin so much!!! It’s a lot better than more expensive serums and actually works!!

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