La Roche-Posay Hyalu B5 Eye Serum 15ml
A next-generation eye serum designed to hydrate, plump, and visibly refresh the delicate eye area. La Roche-Posay Hyalu B5 Eye Serum delivers a lightweight, fast-absorbing texture that targets fine lines, dehydration, and signs of fatigue while remaining suitable for sensitive skin. This is a results-driven upgrade from traditional eye creams, giving a fresher, more awakened appearance with every use.
100% Authentic • Authorised UK Stockist • Expert Advice • Fast Tracked UK Delivery
Description
Formulated with hyaluronic acid, 4% niacinamide, vitamin B5, and caffeine, this eye serum works across multiple concerns in one step. It delivers intense hydration to re-plump fine lines, while niacinamide helps improve the appearance of dark circles and uneven tone. Caffeine targets puffiness and fatigue, creating a more energised, refreshed eye contour.
The formula also supports the skin barrier, helping to repair and strengthen the delicate under-eye area quickly after application. An exclusive stainless steel applicator provides an instant cooling effect, enhancing de-puffing and improving product absorption. Skin appears smoother, firmer, and more radiant with continued use.
How to use
Gently glide the cooling bead applicator around the eye contour. Massage lightly until absorbed. For an enhanced cooling and de-puffing effect, keep the applicator in the fridge before use.
Ingredients (INCI)
Aqua / Water, Glycerin, Hydroxyethylpiperazine Ethane Sulfonic Acid, Niacinamide, Pentylene Glycol, Panthenol, Sodium Hyaluronate, Caffeine, Ascorbyl Glucoside, Hydroxyacetophenone, Caprylyl Glycol, Citric Acid, Trisodium Ethylenediamine Disuccinate.

A clean canvas maximises serum penetration. Start fresh, then target precisely - every active gets to work unimpeded.
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Your questions answered
Are your products genuine?
Yes. Everything we sell is 100% genuine, sourced from the brand or authorised UK suppliers.
How fast is delivery?
Every order ships from the UK with Royal Mail, tracked and insured. Order by 4pm Monday to Friday for same-day dispatch.
- Royal Mail 48: 2 to 3 business days, £5.99
- Royal Mail 24: 1 to 2 business days, £8.00
- Special Delivery: guaranteed next working day by 7pm, £12.00
Free delivery on orders over £400 (UK mainland). Full details on our delivery page.
What is your returns policy?
Unopened items can be returned within our standard returns window. See our returns page for details.
Do you offer rewards?
Yes. Earn Bay Points on every order to redeem against future purchases.
Need help choosing?
Our team can help you build the right routine. Reach out any time and we will point you in the right direction.


















