Born from 18 years of research, Melasyl is the newest, exclusive La Roche Posay ingredient to help visibly reduce a range of skin discolorations, including sun spots, age spots, and post-acne marks

Which skin types can this serum be used on?

The Mela B3 Serum is suitable for all skin types, including sensitive skin. It has been dermatologist and allergy tested to ensure safety. For individuals with sensitive skin, we recommend starting with applying the serum once daily.

Is this product fragrance free?

The Mela B3 Serum has an allergy tested formula with fragrance.

What is the difference between the Mela B3 Serum & the Glycolic Acid Serum?

Our Mela B3 Serum can significantly reduce a range of skin discolorations, including sun, age & post-acne marks. Our Glycolic Acid serum helps reduce the look of dark spots and gradually exfoliated your skin to reveal brighter more even looking skin.

How long should I wait before expecting results from the Mela B3 Serum?

Reduction in the look of dark spots was found starting at 4 weeks (based on a 10 week study on 73 women of all skin phototypes).

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- Mela B3 Serum, Dark Spot Corrector With Anti-Aging Melasyl + 10% Niacinamide, Discoloration Correcting Face Serum for Sun Spots, Age Spots & Post-Acne Marks, Lightweight Texture

Product ID: 593997982

Details

Scent
Scented
Skin Type
All
Special Ingredients
10% Melasyl™
Use for
Face Neck

⏳85% spot reduction in 8 weeks

🔬10% Niacinamide for brightening

🧪Melasyl™ patented complex

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Description

✨ Unlock your skin’s true radiance—because flawless waits for no one!

EXCLUSIVE MELASYL™ COMPLEX - 18 years of research distilled into a patented formula targeting discoloration without harming natural skin tone.
LIGHTWEIGHT NON COMEDOGENIC - Fast-absorbing serum that hydrates without clogging pores—perfect for busy professionals on the go.
POWERFUL 10 NIACINAMIDE BOOST - High-concentration Vitamin B3 calms, brightens, and evens skin tone for that flawless finish.
UNIVERSAL SKIN TONE TYPE FRIENDLY - Dermatologist-tested, allergy-safe, and paraben-free for all skin types, including sensitive skin.
CLINICALLY PROVEN DARK SPOT CORRECTION - 85% of users saw visible reduction in stubborn spots after 8 weeks—science-backed glow-up.

La Roche-Posay Mela B3 Serum is a dermatologist-developed, clinically proven dark spot corrector featuring a patented Melasyl™ complex and 10% Niacinamide. Designed for all skin tones and types, this lightweight serum visibly reduces sun spots, age spots, and post-acne marks with 85% of users seeing results in 8 weeks. Allergy-tested, non-comedogenic, and paraben-free, it delivers radiant, even skin without irritation.

Specifications

ASIN	B0CM4B43DZ
Active Ingredients	Melasyl™, Niacinamide, salicylic_acid
Best Sellers Rank	#1,106 in Beauty & Personal Care ( See Top 100 in Beauty & Personal Care ) #32 in Facial Serums
Brand	La Roche-Posay
Brand Name	La Roche-Posay
Customer Reviews	4.4 out of 5 stars 14,610 Reviews
Global Trade Identification Number	03337875890021
Item Form	Drop
Item Volume	30 Milliliters
Item Weight	30 Grams
Manufacturer	Factory EU - France COSMETIQUE ACTIVE PRODUCTION
Manufacturer Part Number	LRMBSR30
Material Features	Allergy Tested, Dermatologist Tested for Safety, Non-Comedogenic, Paraben Free, Sensitive Skin Tested
Material Type Free	Alcohol Free, Paraben Free, Soap Free
Model Number	LRMBSR30
Number of Items	1
Product Benefits	Visibly corrects age spots, sunspots, liver spots, acne marks, uneven skin tone, dullness & lack of radiance. Product Benefits Visibly corrects age spots, sunspots, liver spots, acne marks, uneven skin tone, dullness & lack of radiance. See more
Recommended Uses For Product	Powered by Melasyl™, a new exclusive La Roch Posay ingredient, born from 18 years of research, and 10% Niacinamide. A first-of-its-kind discoloration serum to correct dark spots for brighter, radiant skin & long-lasting results
Scent	Scented
Scent Name	Scented
Skin Tone	All
Skin Type	All
Special Ingredients	10% Niacinamide, Melasyl™
Target Use Body Part	Face, Neck
Unit Count	1.0 Fluid Ounces
Use for	Face, Neck

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Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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63743CFA

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In stock

Sold byAmazon SenegalDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Senegal.

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