--- product_id: 119298889 title: "L'Oreal Paris Clinically Proven Lash Serum" brand: "l'oreal paris" price: "£11.45" currency: GBP in_stock: true reviews_count: 8 category: "L'oreal Paris" url: https://www.desertcart.co.uk/products/119298889-loreal-paris-clinically-proven-lash-serum store_origin: GB region: Great Britain --- # Castor Oil & Hyaluronic Acid blend Precision narrow-tip brush 94% saw fortified lashes L'Oreal Paris Clinically Proven Lash Serum **Brand:** l'oreal paris **Price:** £11.45 **Availability:** ✅ In Stock ## Summary > 👁️‍🗨️ Unlock your fullest fringe – because your lashes deserve the spotlight! ## Quick Answers - **What is this?** L'Oreal Paris Clinically Proven Lash Serum by l'oreal paris - **How much does it cost?** £11.45 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/119298889-loreal-paris-clinically-proven-lash-serum) ## 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 Daily Ritual:** Apply morning and night for maximum lash fullness and less fallout - • **Gentle Yet Effective:** Non-irritating formula perfect for sensitive eyes and heavy mascara users - • **Precision Application:** Ultra-soft narrow-tip brush coats lashes root to tip flawlessly - • **Advanced Hydration Complex:** Hyaluronic Acid and Castor Oil deeply nourish and repair lash damage - • **Clinically Proven Lash Fortification:** 94% users noticed stronger, thicker lashes after 4 weeks ## Overview L'Oreal Paris Lash Serum is a clinically proven eyelash treatment enriched with Hyaluronic Acid, Castor Oil, Amino Acids, and Vitamin B5. Designed to strengthen, thicken, and reduce lash loss, it delivers visible results in just 4 weeks with twice-daily use. Its precision brush ensures easy, mess-free application, making it ideal for professionals seeking a natural yet fuller lash look without irritation. ## 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 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 Review: Super amazing - Been using this for 4 weeks and I can see a difference in my lashes already. Quality is just great. It doesn't burn or irritate gour eyes. Liquid is clear so you won't even know it's on. Review: Definitely works and saw a difference within three weeks - I have been using eyelash serum for quite a few years now. The last two I purchased from desertcart have not improved the length or thickness of my eyelashes. In fact, I didn’t even bother finishing them because I wasn’t impressed. This eyelash serum has worked. I have been using it for three weeks now and they are looking longer and fuller. No irritation or stickiness. The only negative I can say is that although I like the brush application rather than a mascara type one, it has been harder to control the amount of serum that comes out. I have ended up releasing too much at one time on a number of occasions ## 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 | | Benefits | Strengthens and thickens eyelashes | | Best Sellers Rank | 1,782 in Beauty ( See Top 100 in Beauty ) 13 in Eyelash Treatments | | Brand | L'Oreal Paris | | Brand Name | L'Oreal Paris | | Colour | transparent | | Container Type | Tube | | Country Of Origin | United Kingdom | | Customer Reviews | 4.0 out of 5 stars 2,366 Reviews | | Finish Type | Natural | | Global Trade Identification Number | 03600523717118 | | Item Dimensions | 37 x 27 x 15 millimetres | | Item Form | Liquid | | Item Weight | 2 Milligrams | | Item form | Liquid | | Manufacturer | L'Oréal | | Manufacturer Contact Information | L'Oréal Paris, London, W6 8AZ | | Number of Items | 1 | | Package Type Name | Tube | | Product benefits | Strengthens and thickens eyelashes | | Skin Tone | All | | Skin Type | All | | Skin tone | All | | Skin type | All | | Unit Count | 1.9 millilitre | ## 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 ![L'Oreal Paris Clinically Proven Lash Serum - 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 ### ⭐⭐⭐⭐⭐ Super amazing *by N***E on 2 December 2025* Been using this for 4 weeks and I can see a difference in my lashes already. Quality is just great. It doesn't burn or irritate gour eyes. Liquid is clear so you won't even know it's on. ### ⭐⭐⭐⭐ Definitely works and saw a difference within three weeks *by M***M on 20 March 2026* I have been using eyelash serum for quite a few years now. The last two I purchased from Amazon have not improved the length or thickness of my eyelashes. In fact, I didn’t even bother finishing them because I wasn’t impressed. This eyelash serum has worked. I have been using it for three weeks now and they are looking longer and fuller. No irritation or stickiness. The only negative I can say is that although I like the brush application rather than a mascara type one, it has been harder to control the amount of serum that comes out. I have ended up releasing too much at one time on a number of occasions ### ⭐⭐⭐⭐⭐ 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. ## 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 --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.co.uk/products/119298889-loreal-paris-clinically-proven-lash-serum](https://www.desertcart.co.uk/products/119298889-loreal-paris-clinically-proven-lash-serum) --- *Product available on Desertcart Great Britain* *Store origin: GB* *Last updated: 2026-04-23*