# La Roche-Posay Mela B3 Dark Spot Serum

- **Brand:** La Roche-Posay
- **Price:** $44.99
- **Catalog:** exclusivebeautyclub
- **Retailer:** exclusivebeautyclub
- **Product URL:** https://go.cosimo.shop/r/gAAAAABq0I4TEvcv8AUfWc0oQcCg1yPtU2Uqik4-NPXO3QenNKCrgW9-gezA5uzlCzOxH29EXnj2ejUHyY_caRngBZMZ0B8WHfRYGNGiq6sn9zD97Mi0t5oRapyqVan8cAN6-YjRCCI26GZ1QPtJCqTdnfyRVa6lH4zOagrNEQX3c__Qs4Bo0kp1XLDmEnhIgzZNG2LGbg9hCoO7Z8VALgGr2aA6LQkbqwnimVc3580412sld3-exngbO68ML-UcCebFFpmRgOB4W_wvzBU7onGxyAULrJ7g3_6VcSTJ5_qVUBiLsVWK_eREhGgM8dMY4XGM9MFdf74FwAeiGrAeHjoD1aAlIufZrij_H7H-QXFTRZhOPlhFs9x6Tq1dExLt20B-i0VvQJWJbxTir0zR0Wp2A3cmdL8CXctINF_soLHuYua0GUecapgYPkbo5_4GS0CwnCds2zeLIcKbzfd0q2ywdlST9TcdVgQTgX6XncfQB2JHPGgQGP0=
- **GTIN:** 3337875890021
- **Availability:** In stock

## Summary

A brightening face serum designed to reduce the size and intensity of dark spots, featuring a purple glass bottle with a white dropper applicator.

## Description

Target stubborn dark spots with this dermatologist-tested brightening serum. La Roche-Posay Mela B3 Dark Spot Serum is an advanced daily serum powered by Melasyl™, a new-generation brightening ingredient that helps visibly reduce the size, color, and intensity of dark spots. Paired with 10% niacinamide, it helps even skin tone, calm irritation, and support a healthy skin barrier. Clinically proven and suitable for all skin tones and types, this serum is ideal for melasma, sun spots, post-acne marks, and uneven skin tone. Benefits:   Visibly reduces the look of dark spots, melasma, and hyperpigmentation   Helps even out skin tone and fade discoloration over time   Gentle enough for daily use on sensitive skin   Non-greasy, lightweight texture absorbs quickly   Fragrance-free, allergy-tested, and non-comedogenic   Suitable for all skin tones and Fitzpatrick types I–VI   Ideal For:   Dark spots, melasma, and sun damage   Post-acne marks and uneven skin tone   All skin types, including sensitive and acne-prone skin   Daily brightening without irritation   Why We Recommend It: La Roche-Posay Mela B3 Serum is a science-driven solution for stubborn dark spots and hyperpigmentation. With breakthrough Melasyl™ technology and 10% niacinamide, it provides visible results with gentle care, making it a must-have for any brightening routine.

## Appearance

- **Sizes:** 1.0 fl. oz. (per-size availability under Variants)

## Variants

- **In stock:** 1 of 1
- **Available:** 1.0 fl. oz.

| Size | SKU | Availability |
| --- | --- | --- |
| 1.0 fl. oz. | LRP-90021 | In stock |

## Categories

- **Categories:** Face Serums

## Additional Attributes

- **tags:** Acne Treatment, Anniversary, brand-lrp, concern-acne, concern-hyperpigmentation, Dark Spots, Dull Skin, HSA/FSA, HSA/FSA-LMN, Hyperpigmentation, Niacinamide, QUIZ PIGMENTATION TREATMENT, skin-acne-prone, skin-mature, Treatments and Serums, Uneven Skin Tone
- **vendor:** La Roche-Posay
- **features:** Paraben-Free, Dermatologist Tested, Non-comedogenic
- **how to use:** Apply once or twice daily to clean, dry skin. Use 3–4 drops on the entire face or target areas. Follow with sunscreen during the day.
- **ingredients:** 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
- **product type:** Face Serums
- **shopify handle:** la-roche-posay-mela-b3-dark-spot-serum
- **key ingredients:** Melasyl™:A patented brightening molecule that visibly fades dark spots and pigmentation10% Niacinamide (Vitamin B3):Calms irritation, strengthens the skin barrier, and improves toneLa Roche-Posay Thermal Spring Water:Soothes and hydrates sensitive skin

## Enrichment

- **Type:** face serum
- **Type Synonyms:** facial serum, skin serum, brightening serum
- **Gender:** unisex
- **Age Groups:** adult
- **Tags:** dropper bottle, liquid formula, dark spot corrector, brightening serum
- **Styles:** clinical, minimalist
- **Category Path:** Beauty > Skincare > Targeted Treatments > Anti-Aging Skin Care
- **Product certifications & standards:** Dermatologist Tested
- **Product form:** Serum
- **Skin care effect:** Anti Dark Spot, Brightening, Treatment, Uneven Skin Tone
- **Canonical Brand:** La Roche-Posay

## Images

- ![Image 1](https://cdn.octogen.ai/3fcefc083703ad4ff9c22f54e9c93cb0/3038249c4d6db193209de5452f616b3a.webp)
- ![Image 2](https://cdn.octogen.ai/3fcefc083703ad4ff9c22f54e9c93cb0/f41c1a0f4a3f4ea30d97f98259c28d01.jpeg)
- ![Image 3](https://cdn.octogen.ai/3fcefc083703ad4ff9c22f54e9c93cb0/85ca3ca2d860f23131ae9508b45c3f9f.webp)
- ![Image 4](https://cdn.octogen.ai/3fcefc083703ad4ff9c22f54e9c93cb0/a317f68344e347080f930e0eae617306.webp)
- ![Image 5](https://cdn.octogen.ai/3fcefc083703ad4ff9c22f54e9c93cb0/952862622d94e3c7895d392448db829d.webp)
- ![Image 6](https://cdn.octogen.ai/3fcefc083703ad4ff9c22f54e9c93cb0/113e4b538a21da9e49f6c9e2a7ca3812.webp)
- ![Image 7](https://cdn.octogen.ai/3fcefc083703ad4ff9c22f54e9c93cb0/944dbc8c46f0100ea1d1f01ca0ae0bac.webp)

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*Source: cosimo.shop | Product ID: e5d56ad2-6c30-57db-a220-18d43db0918c | Canonical URL: https://cosimo.shop/product/la-roche-posay/la-roche-posay-mela-b3-dark-spot-serum-66f3ae84-1b5f-4037-90e9-7bb8591a2c59*