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La Roche Posay Hyalu B5 Serum bottle
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La Roche-Posay Hyalu B5 serum bottles with droppers on a light blue background
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La Roche Posay Hyalu B5 Serum bottle
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La Roche-Posay Hyalu B5 serum bottles with droppers on a light blue background
La Roche Posay Hyalu B5 Serum lifestyle by the pool
La Roche Posay Hyalu B5 Serum benefits

Hyalu B5 Serum

By La Roche-Posay

Hyaluronic acid

Hyalu B5 Serum

€48,00 Sale • Save

No reviews

A plumping, skin-repairing serum with dual hyaluronic acid, vitamin B5, and madecassoside to hydrate, smooth, and strengthen the skin barrier.


  • Panthenol (Vitamin B5)
  • Tocopherol (Vitamin E)
  • Sodium Hyaluronate
  • All Skin Types

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LaRochePosayEffeclarA.ZGelCream

Dr. Laura loves this with

Effaclar A.Z Gel Cream

€43,00

Out of stock

La Roche Posay Anthelios UVMune 400 Invisible Fluid SPF50+

Dr. Laura loves this with

Anthelios UVMune 400 Invisible Fluid SPF50+

€25,00

Out of stock

Free shipping over €199
Free samples with every order
  • La Roche‑Posay Hyalu B5 Serum is a dermatological staple for skin that’s dehydrated, dull, or showing early signs of aging. Its dual-weight hyaluronic acid and Vitamin B5 formula instantly hydrates and replumps while madecassoside calms and repairs the skin barrier. Lightweight and fragrance-free, it layers perfectly for day or night and is safe for sensitive skin.

  • - Hydrates and replumps skin fast

    - Repairs barrier in one hour

    - Reduces wrinkles, fine lines

    - Suitable for sensitive skin types

    - Lightweight, non-comedogenic texture

  • Apply 3–4 drops to clean face and neck, morning and/or evening, before moisturiser and SPF.

  • 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

Laura_s_Guide_BG_8f010e0d-090e-40ea-af46-5935c74fa23b.jpg

Dr Laura's Guide to

Hyalu B5 Serum

If your skin feels dry, tight, or looks tired, this Hyalu B5 serum is like an instant drink of water—it plumps, soothes, and reinforces your barrier in one go.

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