---
product_id: 284634069
title: "La Roche-Posay Hyalu B5 Pure Hyaluronic Acid Serum for Face, with Vitamin B5, Anti-Aging Serum for Fine Lines and Wrinkles, Plumps and Repairs Dry Skin, Safe on Sensitive Skin"
brand: "la roche-posay"
price: "€ 116.73"
currency: EUR
in_stock: true
category: "La Roche Posay"
url: https://www.desertcart.hr/products/284634069-la-roche-posay-hyalu-b5-pure-hyaluronic-acid-serum-face
store_origin: HR
region: Croatia
---

# 91% smoother skin instantly Oil-free, allergy-tested formula 1-hour skin barrier repair La Roche-Posay Hyalu B5 Pure Hyaluronic Acid Serum for Face, with Vitamin B5, Anti-Aging Serum for Fine Lines and Wrinkles, Plumps and Repairs Dry Skin, Safe on Sensitive Skin

**Brand:** la roche-posay
**Price:** € 116.73
**Availability:** ✅ In Stock

## Summary

> 💧 Unlock plump, youthful skin—because your face deserves the VIP treatment.

## Quick Answers

- **What is this?** La Roche-Posay Hyalu B5 Pure Hyaluronic Acid Serum for Face, with Vitamin B5, Anti-Aging Serum for Fine Lines and Wrinkles, Plumps and Repairs Dry Skin, Safe on Sensitive Skin by la roche-posay
- **How much does it cost?** € 116.73 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/284634069-la-roche-posay-hyalu-b5-pure-hyaluronic-acid-serum-face)

## 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

- • **Anti-Aging Powerhouse:** Targets fine lines and wrinkles while boosting elasticity for visibly younger skin.
- • **Clean & Effective Formula:** Oil-free, paraben-free, and non-comedogenic for guilt-free daily use.
- • **Rapid Skin Barrier Repair:** Supercharged formula repairs and strengthens your skin’s moisture barrier within just 1 hour.
- • **Deep Hydration, Instant Glow:** Clinically proven to plump and smooth skin with 91% noticing immediate softness.
- • **Sensitive Skin’s Best Friend:** Dermatologist and allergy-tested, safe for all skin types including the most sensitive.

## Overview

La Roche-Posay Hyalu B5 Serum combines pure hyaluronic acid with Vitamin B5 and Madecassoside to deeply hydrate, repair, and visibly plump skin. Clinically tested on sensitive skin, it delivers rapid barrier repair and reduces fine lines with an oil-free, dermatologist-approved formula trusted by over 35,000 users.

## Description

desertcart.com: La Roche Posay Hyalu B5 Hyaluronic Acid Serum for Face, Anti-Aging, 1.7 oz | Visibly plumps & hydrates skin with Vitamin B5 & Madecassoside. Oil-free anti-wrinkle formula safe for sensitive skin types.​ : Beauty & Personal Care

## Features

- Ultra Hydrating Hyaluronic Acid Serum for Barrier Repair: Deeply hydrates, plumps skin to the touch, and restores the moisture barrier for a supple feel, with 91% agreeing skin feels smoother instantly. ***Consumer test, 85 subjects, 2x/day application.
- Targeted Anti-Aging & Skin Repair: A super-activated hydrating serum designed to target anti-aging concerns, reducing fine lines, dehydrated skin and improving elasticity, with **1-hour skin barrier repair. **Instrumental test.
- Formulated for Rich, Plump Hydration: Features pure hyaluronic acid, glycerin, madecassoside, and vitamin B5 for optimal hydration, rich texture, and suitability for sensitive skin. Leaves skin hydrated and smooth to the touch.
- Dermatologist Tested Face Serum for Women & Men: Clinically proven to hydrate and visibly plump skin, with 90% seeing more hydrated, supple skin and 96% reporting improved texture. ***Consumer test, 85 subjects, 2x/day application.
- Gentle Yet Powerful for All Skin Types: Allergy-tested formula suits all skin types, including sensitive skin, delivering hydration and reducing fine lines with refined texture for an even, smoother look.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B083SGYDJY |
| ASIN  | B083SGYDJY |
| Active Ingredients | hyaluronic_acid |
| Best Sellers Rank | #667 in Beauty & Personal Care ( See Top 100 in Beauty & Personal Care ) #24 in Facial Serums |
| Brand Name | La Roche-Posay |
| Customer Reviews | 4.6 4.6 out of 5 stars (35,809) |
| Item Form | Serum |
| Item Volume | 50 ml |
| Item Weight | 0.04 kg |
| Item model number  | MB187900 |
| Manufacturer | La Roche Posay |
| Manufacturer  | La Roche Posay |
| Manufacturer Part Number | MB187900 |
| Material Features | Allergy Tested, Dermatologist Tested for Safety, Non-Comedogenic, Sensitive Skin Tested |
| Material Type Free | Oil Free, Paraben Free |
| Model Number | MB187900 |
| Number of Items | 1 |
| Product Benefits | Two types of Pure Hyaluronic Acid & Vitamin B5. Oil-Free. Allergy-Tested. Noncomedogenic. Safe for all skin types. |
| Product Dimensions  | 1.67 x 2.22 x 4.8 inches; 1.44 ounces |
| Recommended Uses For Product | Pure hyaluronic acid face serum locks in moisture to leave the skin feeling soft and plump. This anti aging skin care serum helps repair skin by replenishing the natural moisture barrier. Facial serum for wrinkles and fine lines. |
| Scent Name | Scented |
| Skin Tone | All |
| Skin Type | All, Dry, Sensitive |
| Special Ingredients | Glycerin, Hyaluronic Acid, Madecassoside, Vitamin B5 |
| Target Use Body Part | Face |
| Unit Count | 1.69 Fluid Ounces |

## Product Details

- **Scent:** Scented
- **Skin Type:** All, Dry, Sensitive
- **Special Ingredients:** Glycerin, Hyaluronic Acid, Madecassoside, Vitamin B5
- **Use for:** Face

## Images

![La Roche-Posay Hyalu B5 Pure Hyaluronic Acid Serum for Face, with Vitamin B5, Anti-Aging Serum for Fine Lines and Wrinkles, Plumps and Repairs Dry Skin, Safe on Sensitive Skin - Image 1](https://m.media-amazon.com/images/I/61xbPOHk9lL.jpg)

## Available Options

This product comes in different **Size** options.

## Questions & Answers

**Q: How can I maximize the benefit of Hylau B5?**
A: For the deepest hydration, apply Hyaluronic Acid to damp sink to maximize absorption. We recommend that you mist your skin with our Thermal Spring water before use. Dont forget to lock in moisture with a moisturizer.

**Q: Why is Hyaluronic Acid effective for anti aging?**
A: This skincare ingredient can hold up to 1000x its weight in water, which is important considering as we age our skin loses the ability to hold onto water and stay moisturized—causing visible loss of plumpness and suppleness in our skin’s appearance.

## 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 Pure Retinol Face Serum with Vitamin B3, Anti Aging Face Serum for Lines, Wrinkles & Premature Sun Damage to Resurface & Hydrate, Suitable for Sensitive Skin, 1.0 Fl. Oz
- La Roche-Posay Toleriane Dermallergo Night Cream for Face, Intense Soothing Moisturizer with Vitamin E, Allergy Tested, for Sensitive Skin, Formerly Toleriane Ultra Night

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-07-30*