---
product_id: 119298889
title: "Lash Serum, Clinically Proven Hyaluronic Acid Lash Serum, For Stronger, Thicker-Looking Lashes, Fortified, Less Lash Loss & Fuller Fringe With Castor Oil"
brand: "l'oreal paris"
price: "€ 26.15"
currency: EUR
in_stock: true
reviews_count: 9
category: "L'oreal Paris"
url: https://www.desertcart.hr/products/119298889-lash-serum-clinically-proven-hyaluronic-acid-lash-serum-for-stronger
store_origin: HR
region: Croatia
---

# Castor Oil & Hyaluronic Acid boost 94% saw fortified lashes 97% less lash loss Lash Serum, Clinically Proven Hyaluronic Acid Lash Serum, For Stronger, Thicker-Looking Lashes, Fortified, Less Lash Loss & Fuller Fringe With Castor Oil

**Brand:** l'oreal paris
**Price:** € 26.15
**Availability:** ✅ In Stock

## Summary

> 👁️‍🗨️ Unlock your lashes’ full potential—because your eyes deserve the spotlight!

## Quick Answers

- **What is this?** Lash Serum, Clinically Proven Hyaluronic Acid Lash Serum, For Stronger, Thicker-Looking Lashes, Fortified, Less Lash Loss & Fuller Fringe With Castor Oil by l'oreal paris
- **How much does it cost?** € 26.15 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/119298889-lash-serum-clinically-proven-hyaluronic-acid-lash-serum-for-stronger)

## Best For

- l'oreal paris enthusiasts

## Why This Product

- Trusted l'oreal paris brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Dual-Action Formula:** Fortifies and repairs lashes damaged by mascara & extensions
- • **Nourishing Ingredients:** Enriched with Castor Oil, Hyaluronic Acid & Vitamin B5 for fuller fringe
- • **Clinically Proven Results:** 94% users noticed stronger lashes in just 4 weeks
- • **Precision Ultra-Soft Brush:** Narrow tip for flawless root-to-tip application every time
- • **Effortless Twice-Daily Routine:** Apply morning & night for visibly thicker, longer lashes

## Overview

L'Oreal Paris Clinically Proven Lash Serum is a scientifically backed eyelash treatment that strengthens, thickens, and reduces lash loss. Featuring a potent blend of Castor Oil, Hyaluronic Acid, and Vitamin B5, it repairs damage from heavy makeup and extensions. With 94% of users confirming stronger lashes and 97% seeing less lash fallout after 4 weeks of twice-daily use, this serum delivers a fuller, fortified fringe with precision application.

## Description

Product Description Lash Serum for longer, thicker looking lashes Proven in lab, proven in life. 94% agreed lashes looked fortified* 97% saw less lash loss* 81% agreed fringe looks fuller* * Self-assessment from cosmetoclinic, 32 women, 4 weeks of application 2x/day. Ingredients G2004104 - INGREDIENTS: AQUA / WATER • ALCOHOL DENAT. • HYDROXYETHYLCELLULOSE • PENTYLENE GLYCOL • AMINOPROPYL TRIETHOXYSILANE • PEG-40 HYDROGENATED CASTOR OIL • MADECASSOSIDE • PHENOXYETHANOL • POLYSORBATE 21 • LACTIC ACID • METHYLPARABEN • RICINUS COMMUNIS SEED OIL / CASTOR SEED OIL • SODIUM HYALURONATE • ARGININE • SERINE • CITRIC ACID • PANTHENOL • GLUTAMIC ACID • THREONINE • PROLINE • ALANINE • CYSTEINE (F.I.L. B210573/1). Please see back of pack for the latest ingredients list P.when('A').execute(function(A) { A.on('a:expander:toggle_description:toggle:collapse', function(data) { window.scroll(0, data.expander.$expander[0].offsetTop-100); }); }); Directions Brush onto the upper and lower lash line, allow to dry for 60 seconds before applying mascara, For best results apply twice a day in the morning before mascara and at night after makeup removal Manufacturer Contact Information L'Oréal Paris, London, W6 8AZ See more

Review: Amazing product - I could see a difference within1 week of using this product. My lashes were thicker and longer. Very easy to apply. Will definitely buy again.
Review: Lovely gift set with amazing results! - This lash duo is fantastic! The mascara gives great volume and length without clumping, and the serum really helps strengthen and condition lashes over time. The packaging makes it a perfect gift too. It’s a great value for the quality you get—I’d definitely buy it again or gift it to friends.

## Features

- Lash Serum for longer, thicker looking lashes; proven in lab, proven in life, Helps to repair eyelash damage from heavy mascara use, eyelash extensions and false lashes
- Result: 94% agreed lashes looked fortified*, 97 Percent saw less lash loss*, 81 Percent agreed fringe looks fuller*; * Self-assessment from cosmetoclinic, 32 women, 4 weeks of application 2 x/day
- Brush onto the upper and lower lash line, allow to dry for 60 seconds before applying mascara, For best results apply twice a day in the morning before mascara and at night after makeup removal
- Enriched with lash caring ingredients: Hyaluronic Acid, Castor Oil, Amino Acids and Vitamin B5, Ultra-soft brush to coat lashes from root to tip with the lash serum, Narrow tip for precise application
- Contents: 1x Clinically Proven Lash Serum by L'Oréal Paris, 2ml

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07QB3HK8X |
| ASIN  | B07QB3HK8X |
| Best Sellers Rank | 2,563 in Beauty ( See Top 100 in Beauty ) 12 in Eyelash Treatments |
| Brand | L'Oreal Paris |
| Colour | transparent |
| Country of origin  | France |
| Customer Reviews | 4.1 4.1 out of 5 stars (2,630) |
| Customer reviews | 4.1 4.1 out of 5 stars (2,630) |
| Date First Available | 3 April 2019 |
| Format | Liquid |
| Item dimensions L x W x H | 37 x 27 x 15 millimetres |
| Item model number | 3600523717118 |
| Item model number  | 3600523717118 |
| Item weight | 2 Milligrams |
| Manufacturer | L'Oréal |
| Manufacturer  | L'Oréal |
| Package Weight | 0.02 Kilograms |
| Package dimensions | 12.8 x 3.5 x 1.7 centimetres |
| Skin type | All |

## Product Details

- **Brand:** L'Oreal Paris
- **Colour:** transparent
- **Item dimensions L x W x H:** 37 x 27 x 15 millimetres
- **Item form:** Liquid
- **Item weight:** 2 Milligrams
- **Package information:** Tube
- **Package type:** Tube
- **Product benefits:** Strengthens and thickens eyelashes
- **Skin tone:** All
- **Skin type:** All

## Images

![Lash Serum, Clinically Proven Hyaluronic Acid Lash Serum, For Stronger, Thicker-Looking Lashes, Fortified, Less Lash Loss & Fuller Fringe With Castor Oil - Image 1](https://m.media-amazon.com/images/I/81Z9yKtEZ4L.jpg)

## Available Options

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

## Questions & Answers

**Q: How long should I keep my make up products?**
A: All L’Oréal cosmetic products have been tested and shown to be stable for more than 30 months. If that is not the case an expiration date is provided on the packaging or a "period after opening” (PAO).

**Q: What does PAO ("period after opening") mean?**
A: L'Oréal specifies a "period after opening” (PAO) which is represented by a logo of an open jar with a number followed by the letter M (which represents the number of months). Once the PAO has elapsed discontinuing use of the product is recommended.

**Q: How can I obtain a list of ingredients for a product?**
A: Ingredients are listed on product packaging by their INCI name so they appear standardised across European countries.

**Q: Does L’Oréal test on animals?**
A: L’Oréal no longer tests on animals any of its products or its ingredients, anywhere in the world. Nor does L’Oréal delegate this task to others. The rare exception allowed is if regulatory authorities demand it for safety or regulatory purposes.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Amazing product
*by K***R on 16 January 2026*

I could see a difference within1 week of using this product. My lashes were thicker and longer. Very easy to apply. Will definitely buy again.

### ⭐⭐⭐⭐⭐ Lovely gift set with amazing results!
*by L***H on 5 October 2025*

This lash duo is fantastic! The mascara gives great volume and length without clumping, and the serum really helps strengthen and condition lashes over time. The packaging makes it a perfect gift too. It’s a great value for the quality you get—I’d definitely buy it again or gift it to friends.

### ⭐⭐⭐⭐ Good for lower lashes
*by C***X on 14 February 2026*

Works well especially on lower lashes

## Frequently Bought Together

- L'Oreal Paris Clinically Proven Lash Serum for Stronger, Thicker-looking lashes, Enriched with Castor Oil and Hyaluronic Acid
- L'Oreal Paris Mascara, Telescopic, Black, 8.4 ml
- Maybelline New York Lash Sensational Sky High Mascara, Volumising & Lengthening Mascara, Washable Flake-Free Formula Infused with Bamboo Extract & Fibres, 7.2 ml, Shade: 01, Very Black

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**Shop now:** [https://www.desertcart.hr/products/119298889-lash-serum-clinically-proven-hyaluronic-acid-lash-serum-for-stronger](https://www.desertcart.hr/products/119298889-lash-serum-clinically-proven-hyaluronic-acid-lash-serum-for-stronger)

---

*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-03-04*