---
product_id: 55772535
title: "La Roche-Posay Hyalu B5 Hydrating Face Serum with Hyaluronic Acid for Dry and Dehydrated Skin 30ml"
brand: "la roche-posay"
price: "€ 123.34"
currency: EUR
in_stock: false
reviews_count: 13
url: https://www.desertcart.com.cy/products/55772535-la-roche-posay-hyalu-b5-hydrating-face-serum-with-hyaluronic
store_origin: CY
region: Cyprus
---

# 24% elasticity & firmness increase 71% wrinkle reduction in 1 month 70% hydration boost in 4 hrs La Roche-Posay Hyalu B5 Hydrating Face Serum with Hyaluronic Acid for Dry and Dehydrated Skin 30ml

**Brand:** la roche-posay
**Price:** € 123.34
**Availability:** ❌ Out of Stock

## Summary

> 💧 Unlock your skin’s bounce-back glow — hydration that means business!

## Quick Answers

- **What is this?** La Roche-Posay Hyalu B5 Hydrating Face Serum with Hyaluronic Acid for Dry and Dehydrated Skin 30ml by la roche-posay
- **How much does it cost?** € 123.34 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.com.cy](https://www.desertcart.com.cy/products/55772535-la-roche-posay-hyalu-b5-hydrating-face-serum-with-hyaluronic)

## Best For

- la roche-posay enthusiasts

## Why This Product

- Trusted la roche-posay brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Multi-Use Serum:** Perfect solo or as a potent booster layered under your favorite moisturizer for amplified results.
- • **Wrinkle Defense:** 71% of users report visibly reduced wrinkles after consistent use for one month.
- • **Deep Hydration Power:** Delivers a 70% surge in skin moisture within just 4 hours for instantly plumper skin.
- • **Visible Firmness Boost:** Clinically proven to improve skin elasticity and firmness by 24%, restoring youthful bounce.
- • **Trusted Dermatological Brand:** La Roche-Posay’s expert formulation combines hyaluronic acid with Vitamin B5 for anti-aging hydration.

## Overview

La Roche-Posay Hyalu B5 Hydrating Face Serum is a dermatologist-developed formula designed for dry, dehydrated, and aging skin. Powered by pure hyaluronic acid and Vitamin B5, it delivers a 70% hydration boost within hours, improves skin elasticity by 24%, and reduces wrinkles for 71% of users after one month. Lightweight and versatile, it can be used alone or layered under moisturizers to visibly plump and rejuvenate skin.

## Description

La Roche-Posay Hyalu B5 Hydrating Face Serum with Hyaluronic Acid for Dry and Dehydrated Skin 30ml : desertcart.co.uk: Beauty

Review: Lovely product to use. - Excellent product already and only been using for a week
Review: Happy - Love this brand for my mature skin just started using the serum so it's too early to say but I'm extremely happy with other products of this brand

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN  | B075VX4QVM |
| Best Sellers Rank | 5,675 in Climate Pledge Friendly ( See Top 100 in Climate Pledge Friendly ) 793 in Face Treatments & Masks 5,677 in Climate Pledge Friendly: Shop All |
| Customer reviews | 4.6 4.6 out of 5 stars (30,113) |
| Date First Available  | 5 Dec. 2017 |
| Is discontinued by manufacturer  | No |
| Item model number  | 3337875583626 |
| Language  | English |
| Manufacturer  | ROCHE |
| Product Dimensions  | 3.81 x 5.72 x 10.8 cm; 30 g |

## Product Details

- **Active ingredients:** panthenol,provitamin b5,hyaluronic acid,vitamin b5
- **Brand:** La Roche-Posay
- **Item form:** Serum
- **Item weight:** 0.03 Kilograms
- **Material feature:** Anti Aging
- **Scent:** Scented
- **Skin type:** Oily
- **Use for:** Face

## Images

![La Roche-Posay Hyalu B5 Hydrating Face Serum with Hyaluronic Acid for Dry and Dehydrated Skin 30ml - Image 1](https://m.media-amazon.com/images/I/311zmyQXFrL.jpg)
![La Roche-Posay Hyalu B5 Hydrating Face Serum with Hyaluronic Acid for Dry and Dehydrated Skin 30ml - Image 2](https://m.media-amazon.com/images/I/31wu3EwLp+L.jpg)
![La Roche-Posay Hyalu B5 Hydrating Face Serum with Hyaluronic Acid for Dry and Dehydrated Skin 30ml - Image 3](https://m.media-amazon.com/images/I/41-FvIyBb4L.jpg)
![La Roche-Posay Hyalu B5 Hydrating Face Serum with Hyaluronic Acid for Dry and Dehydrated Skin 30ml - Image 4](https://m.media-amazon.com/images/I/41Fld5jv8VL.jpg)
![La Roche-Posay Hyalu B5 Hydrating Face Serum with Hyaluronic Acid for Dry and Dehydrated Skin 30ml - Image 5](https://m.media-amazon.com/images/I/41Ky-p-E3WL.jpg)

## Questions & Answers

**Q: What are the benefits of using this serum?**
A: Specifically formulated for de-hydrated skin that is showing signs of aging, loss of volume and skin elasticity with fine lines or wrinkles. Skin immediately recovers bounce, suppleness and a fresh complexion.

**Q: What are the ingredients used?**
A: Infused with Hyaluronic acid to intensenly moisturise and hydrate the skin.

**Q: How do I use this product?**
A: Apply 1-2 drops of serum to clean skin morning and evening, follow up with a daily moisturiser if experiencing dehydration.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Lovely product to use.
*by W***O on 13 October 2025*

Excellent product already and only been using for a week

### ⭐⭐⭐⭐⭐ Happy
*by M***R on 22 November 2025*

Love this brand for my mature skin just started using the serum so it's too early to say but I'm extremely happy with other products of this brand

### ⭐⭐⭐⭐⭐ Posative improvements
*by J***O on 8 June 2025*

I have tried this now for a month . The improvement is very noticeable. I have really dry skin, I add a few drops of this into my day cream every day and at night I put a few drops straight onto my face. My skin feels a lot smother and brighter . I will definitely be buying again. A definite buy .

## Frequently Bought Together

- La Roche-Posay Hyalu B5 Pure Hyaluronic Acid Serum for Face, Vitamin B5 + Hyaluronic Acid + Madecassoside, Hydrating Serum Visibly Plumps Skin, Sensitive Skin Safe, Anti Aging, Oil-Free
- La Roche-Posay Toleriane Dermallergo Night Cream for Face, Intense Soothing Moisturizer with Vitamin E, Allergy Tested, for Sensitive Skin, Formerly Toleriane Ultra Night
- La Roche-Posay Pure 12% Vitamin C Serum For Face With Hyaluronic Acid & Salicylic Acid, Hydrating Face Serum, Boost Radiance & Reduce Wrinkles, 2 Formulas for Normal or Oily Skin Control

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*Product available on Desertcart Cyprus*
*Store origin: CY*
*Last updated: 2026-03-02*