--- product_id: 755315735 title: "Mela B3 Serum, Intense Anti-Dark Spot Face Serum, Hyperpigmentation Treatment, Multi-Patented Melasyl, 10% Niacinamide, Post-Acne Marks Reducer For Sensitive Skin, 30ml" brand: "la roche-posay" price: "24.47 DT" currency: TND in_stock: true reviews_count: 13 url: https://www.desertcart.tn/products/755315735-mela-b3-serum-intense-anti-dark-spot-face-serum-hyperpigmentation store_origin: TN region: Tunisia --- # 94% users saw dark spot reduction in 12 weeks Multi-patented Melasyl tech intercepts melanin early 10% Niacinamide for potent skin barrier repair Mela B3 Serum, Intense Anti-Dark Spot Face Serum, Hyperpigmentation Treatment, Multi-Patented Melasyl, 10% Niacinamide, Post-Acne Marks Reducer For Sensitive Skin, 30ml **Brand:** la roche-posay **Price:** 24.47 DT **Availability:** ✅ In Stock ## Summary > ✨ Glow Beyond Spots – Because flawless skin waits for no one! ## Quick Answers - **What is this?** Mela B3 Serum, Intense Anti-Dark Spot Face Serum, Hyperpigmentation Treatment, Multi-Patented Melasyl, 10% Niacinamide, Post-Acne Marks Reducer For Sensitive Skin, 30ml by la roche-posay - **How much does it cost?** 24.47 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/755315735-mela-b3-serum-intense-anti-dark-spot-face-serum-hyperpigmentation) ## 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 - • **Post-Acne Mark Eraser:** Effectively fades stubborn post-acne marks and evens skin tone across all skin types. - • **Soothing & Strengthening:** 10% Niacinamide calms inflammation while reinforcing your skin’s natural barrier for lasting clarity. - • **Clinically Proven Results:** 94% of users experienced visible reduction in dark spots and hyperpigmentation within 3 months. - • **Powerful Pigment Interception:** Melasyl technology targets melanin at the source to prevent new dark spots before they form. - • **Lightweight & Sensitive Skin Friendly:** Fast-absorbing gel-serum texture that’s hypoallergenic and alcohol-free, perfect for sensitive skin. ## Overview La Roche-Posay Mela B3 Serum is a dermatologist-developed, multi-patented hyperpigmentation treatment featuring 10% Niacinamide and Melasyl technology. Clinically proven to reduce dark spots in 94% of users within 12 weeks, this lightweight, hypoallergenic gel-serum is designed for sensitive skin and effectively fades post-acne marks while preventing new pigmentation for a visibly even complexion. ## Description Product Description La Roche-Posay Mela B3 Serum is an intense anti-dark spot serum powered by multi-patented Melasyl and ten percent Niacinamide to help correct the appearance of dark spots, even persistent ones. This hyperpigmentation innovation features new multi-patented Melasyl active that intercepts excess melanin at a different stage of its production before it marks the skin, providing a new mode of action like never before. Dark spots clinically reduced for ninety-four percent of subjects. Co-developed with leading dermatologists and pigmentation experts, Mela B3 combines new Melasyl ingredient with ten percent Niacinamide also known as Vitamin B3 for multi-action against hyperpigmentation that also soothes skin and strengthens the skin barrier. Acts to lighten the appearance of existing pigmentation whilst helping prevent the appearance of future dark spot discolouration. Helps even skin tone with an ultra-sensorial lightweight gel-serum texture. Anti-recurrence formula. Suitable for all skin tones and types including sensitive skin. Hypoallergenic, alcohol-free, non-comedogenic. Apply three to four drops morning and evening to face, neck and décolleté after cleansing. Always complete morning routine with daily SPF. Ingredients Value1: AQUA / WATER / EAU • DIMETHICONE • NIACINAMIDE • GLYCERIN • PROPYLENE GLYCOL • POLYSILICONE-11 • SILICA • BIS-PEG/PPG-16/16 PEG/PPG-16/16 DIMETHICONE • CYSTOSEIRA TAMARISCIFOLIA EXTRACT • 2-MERCAPTONICOTINOYL GLYCINE • PEG-20 METHYL GLUCOSE SESQUISTEARATE • SODIUM HYALURONATE • SODIUM HYDROXIDE • SODIUM THIOSULFATE • CARNOSINE • POLOXAMER 338 • AMMONIUM POLYACRYLOYLDIMETHYL TAURATE • DIPOTASSIUM GLYCYRRHIZATE • CAPRYLIC/CAPRIC TRIGLYCERIDE • CAPRYLOYL SALICYLIC ACID • CAPRYLYL GLYCOL • CITRIC ACID • TRISODIUM ETHYLENEDIAMINE DISUCCINATE • XANTHAN GUM • PENTYLENE GLYCOL • OCTYLDODECANOL • RETINYL PALMITATE • TOCOPHEROL • PENTAERYTHRITYL TETRA-DI-T-BUTYL HYDROXYHYDROCINNAMATE • PHENOXYETHANOL • CI 17200 / RED 33 • PARFUM / FRAGRANCE Directions Apply 3-4 drops morning and/or evening to face & after cleansing. Always complete morning routine with daily SPF. Safety Warning See back of pack Review: The real deal affordable dark spot treatment - If you prioritize something with a cute package and irresistible scent this is not your serum. However if you struggle with dark spots on your skin/melasma this serum is definitely a helper with guaranteed improvements. It’s not a miracle maker but since I started using it 2x day some of my dark spots lit up or reduced size. More importantly - had no other dark spots appearing on my face since!!! It smells and has the texture of a treatment product- it’s not fragrant at all and if applied in excess will create a yellowish paste on the skin. However if well applied and spread on the skin before your moisturizer none of this will happen. I was quite faithful to caudalie’s vinoperfect serum (has an equivalent cost) but this one, in results definitely makes la roche posay in the lead of anti-pigmentation skincare. Review: It works. - Great for reducing dark pigmentation areas on skin, good for sun blemishes. ## Features - MELASYL TECHNOLOGY: Revolutionary multi-patented active intercepts excess melanin early to prevent marks and effectively target hyperpigmentation. - 10% NIACINAMIDE POWER: Vitamin B3 targets dark marks and pigmentation while soothing skin and strengthening the barrier for complete correction. - CLINICAL EFFICACY: Dark spots reduced for 94% of subjects, with proven decrease in overall spot area after twelve weeks of regular use. - ANTI-MARK ACTION: Fades stubborn post-acne marks and inflammatory hyperpigmentation for a more even skin tone with visible results on all skin tones. - LIGHTWEIGHT GEL-SERUM TEXTURE: Sensorial formula absorbs quickly without stickiness. Hypoallergenic and alcohol-free for sensitive skin comfort. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0CM4B43DZ | | Benefits | Corrects dark spots, even persistent ones. Evens skin tone. Anti-recurrence efficacy for lasting results. | | Best Sellers Rank | 11,826 in Beauty ( See Top 100 in Beauty ) 11 in Face Night Care Serums & Fluids | | Brand | La Roche-Posay | | Brand Name | La Roche-Posay | | Customer Reviews | 4.2 out of 5 stars 13,217 Reviews | | Global Trade Identification Number | 03337875890021 | | Item Form | serum | | Item Volume | 30 Millilitres | | Item Weight | 30 Grams | | Item form | serum | | Item weight | 30 Grams | | Manufacturer | La Roche Posay | | Manufacturer Part Number | LRMBSR30 | | Model Number | LRMBSR30 | | Number of Items | 1 | | Product benefits | Corrects dark spots, even persistent ones. Evens skin tone. Anti-recurrence efficacy for lasting results. Product benefits Corrects dark spots, even persistent ones. Evens skin tone. Anti-recurrence efficacy for lasting results. See more | | Recommended Uses For Product | Apply 3-4 drops morning and/or evening to face & after cleansing. Always complete morning routine with daily SPF. | | Skin Tone | All | | Skin Type | All | | Skin type | All | | Target Use Body Part | Face | | Unit Count | 30.0 millilitre | | Use for | Face | ## Product Details - **Brand:** La Roche-Posay - **Item form:** serum - **Item volume:** 30 Millilitres - **Item weight:** 30 Grams - **Number of items:** 1 - **Skin type:** All - **Unit count:** 30.0 millilitre - **Use for:** Face ## Images ![Mela B3 Serum, Intense Anti-Dark Spot Face Serum, Hyperpigmentation Treatment, Multi-Patented Melasyl, 10% Niacinamide, Post-Acne Marks Reducer For Sensitive Skin, 30ml - Image 1](https://m.media-amazon.com/images/I/51b+-RGCLEL.jpg) ## Questions & Answers **Q: How do you use this B3 Serum?** A: After cleansing, apply 3-4 drops morning and/or evening to face and neck. Always complete your morning routine with a daily SPF, **Q: What are the benefits of this serum?** A: This Mela B3 Serum is an intense anti-dark spot serum that targets hyperpigmentation. It helps to repair and replump the skin. **Q: What are the ingredients in this serum?** A: With a powerhouse formula enriched with Melasyl, 10% Niacinamide and Retinol, this serum will gently promote skin surface renewal and exfoliation. ## Customer Reviews ### ⭐⭐⭐⭐⭐ The real deal affordable dark spot treatment *by A***M on 27 November 2025* If you prioritize something with a cute package and irresistible scent this is not your serum. However if you struggle with dark spots on your skin/melasma this serum is definitely a helper with guaranteed improvements. It’s not a miracle maker but since I started using it 2x day some of my dark spots lit up or reduced size. More importantly - had no other dark spots appearing on my face since!!! It smells and has the texture of a treatment product- it’s not fragrant at all and if applied in excess will create a yellowish paste on the skin. However if well applied and spread on the skin before your moisturizer none of this will happen. I was quite faithful to caudalie’s vinoperfect serum (has an equivalent cost) but this one, in results definitely makes la roche posay in the lead of anti-pigmentation skincare. ### ⭐⭐⭐⭐⭐ It works. *by W***E on 25 April 2026* Great for reducing dark pigmentation areas on skin, good for sun blemishes. ### ⭐⭐⭐⭐⭐ Love La Roche posay *by K***W on 29 May 2026* I love this serum. Expensive do I only buy when on offer. Unsure if corrects hyperpigmentation completely. But my skin feels and looks lush when using ## Frequently Bought Together - La Roche-Posay Mela B3 Serum, Dark Spot Corrector With Anti-Aging Melasyl + 10% Niacinamide, Discoloration Correcting Serum for Sun Spots, Age Spots & Post-Acne Marks - La Roche-Posay Glycolic Acid Serum with Kojic Acid and Vitamin B5, Reduces Dark Spots and Discoloration, Skin Tone Corrector to Brighten and Even Skin Tone - 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 --- ## 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.tn/products/755315735-mela-b3-serum-intense-anti-dark-spot-face-serum-hyperpigmentation](https://www.desertcart.tn/products/755315735-mela-b3-serum-intense-anti-dark-spot-face-serum-hyperpigmentation) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-06-04*