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La Roche-PosayLa Roche-Posay Mela B3 Anti-Dark Spot Serum Corrects Pigmentation, Sun Spots, Age Spots & Post-Acne Marks with

₹1,250

inclusive of all taxes

Price as of 12 Oct 2026, 6:14 pm IST. Prices on Amazon may change.

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Product details

La Roche-Posay Mela B3 Anti-Dark Spot Serum is aimed at the look of pigmentation, sun spots, age spots and post-acne marks. It suits people who want a dermatology-brand serum for several types of discolouration, used with strict sunscreen habits.

La Roche-Posay is a French dermocosmetic brand often recommended for sensitive skin, and its Mela B3 line focuses on pigmentation. The 'B3' in the name points to niacinamide, also known as vitamin B3. The title positions this serum for pigmentation, sun spots, age spots and post-acne marks, which covers most of the common types of discolouration.

The title is cut off after 'with', so the rest of the ingredient story is not visible here. Check the listing for the complete formula, bottle size and any additional brightening ingredients. Do not assume concentrations that are not stated on the pack.

Different dark spots have different causes. Sun spots and age spots relate mostly to long-term UV exposure, while post-acne marks are left behind by inflammation. A serum that addresses several types can be convenient, but each type responds better when you also remove the trigger, whether that is unprotected sun or untreated acne.

In India, where UV exposure is high most of the year, consistent sunscreen is the backbone of any pigmentation routine. Apply SPF 30 or higher every morning and reapply outdoors. Without it, even premium serums may struggle to show results.

Use the serum on clean skin, morning or night as directed on the pack, followed by moisturiser. If you are new to brightening actives, start once a day and observe how your skin responds before increasing. Introduce one new product at a time.

Compared with budget brightening serums, Mela B3 is priced at the higher end. It was listed around ₹1,250, matching its MRP, at the time of writing. The value lies in the brand's sensitive-skin positioning and research focus rather than a discount.

Buy from authorised sellers to avoid counterfeits, and check the batch code and expiry on delivery. Imported dermocosmetic products are frequently copied, and a fake can contain anything. If the packaging looks different from the brand's own images, the texture seems unusual or there is no importer label, contact the seller before opening. Using a genuine product matters more than saving a little on price.

Patch test for 24 to 48 hours. For melasma, a dermatologist's evaluation is strongly recommended, and seek medical advice before use during pregnancy.

  • Anti-dark spot serum from La Roche-Posay
  • Mela B3 line, named after vitamin B3 (niacinamide)
  • Targets the look of pigmentation and sun spots
  • Also aimed at age spots and post-acne marks
  • Dermocosmetic brand known for sensitive-skin care
  • Check the listing for full ingredients and size

Who it suits

  • Multiple types of dark spots
  • Sensitive-leaning skin
  • Post-acne marks and sun spots
  • People preferring dermocosmetic brands

How to use

  1. Patch test for 24 to 48 hours.
  2. Cleanse and dry your face.
  3. Apply a few drops to the full face.
  4. Follow with moisturiser.
  5. Use broad-spectrum sunscreen every morning.
  6. Follow the frequency directions on the pack.

Specifications

Brand
La Roche-Posay
Occasion
Everyday, Party, Gifting

Frequently asked questions

What does B3 mean in Mela B3?+

B3 refers to vitamin B3, also known as niacinamide, which is widely used for the look of uneven tone. Check the listing for the full ingredient list.

Can it help with melasma?+

It may support a routine aimed at uneven tone, but melasma is complex and often recurs. A dermatologist should guide treatment, and strict sun protection is essential.

Is it suitable for sensitive skin?+

La Roche-Posay is known for sensitive-skin products, but individual reactions vary. Patch test first and stop if irritation occurs.

How long until results show?+

Pigmentation usually improves gradually over several weeks to months with consistent use and daily sunscreen.

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