Niacinamide ↗
3 selected studies
Read the findings and limits ↗
La-roche-posay
Effaclar Duo+M
Serums
- Product form
- Serums
- Recorded market
- South Africa
- Ingredient research
- 3 ingredients with selected studies
A complete formula is not yet on file.
Explore connectionsAbout this product
Product description
La Roche-Posay Effaclar Duo+M is an anti-blemish cream specifically formulated to target marks left by congested, blemish-prone skin in acne sufferers. It has been clinically proven to reduce the appearance of blemishes, unclog pores and refine skin texture. Suitable for acne-prone skin types with sensitivity. Key Ingredients include Phylobioma Active restores regular sebum production and helps balance the microbiome, thereby reducing the growth of C. acnes while regulating inflammatory response. Procerad™, a patented ceramide, helps to suppress dark spots due to the excessive production of melanin. Niacinamide & Piroctone Olamine are anti-inflammatory and anti-bacterial. Keratolytic agents Salicylic Acid & LHA, help to exfoliate the skin. Zinc PCA regulates bacteria and sebum production. Non-comedogenic. Contains a fragrance. Dr Webster’s Recommendation: La Roche-Posay Effaclar Duo+M is a dual corrective treatment that helps with oily, acne-prone skin and in those at risk of pigmentation caused by acne. It has an anti-inflammatory and anti-pigmentary action that helps to prevent dark marks. It absorbs quickly for a non-sticky, non-oily finish while providing 24-hour hydration. Please note you need to apply a sunscreen over this product every morning, and if you are outdoors for prolonged periods, apply a sunscreen every two hours or after swimming or heavy sweating.
Description from Dermastore curated catalogue · Recorded Aug 9, 2026. Product claims have not been independently verified.
The product, unpacked
Formula
No complete formula is recorded. Any ingredient declarations below are not a complete list.
The linked ingredient list is not available yet.
- Niacinamide · Declaration source
- Procerad™ · Declaration source
- Salicylic Acid · Declaration source
- Zinc PCA · Declaration source
- La Roche-Posay Thermal Spring Water · Declaration source
- ceramide · Declaration source
- salicylic acid · Declaration source
- MELANIN · Declaration source
- niacinamide · Declaration source
- PIROCTONE OLAMINE · Declaration source
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Ingredient research
These studies concern ingredients listed or declared for this product. They do not establish that this exact formula reproduces a study result, dose or delivery method.
Piroctone Olamine ↗
1 selected study
Read the findings and limits ↗Salicylic Acid ↗
1 selected study
Read the findings and limits ↗Where to find it
Check price, stock and delivery with the retailer. These links are not a live availability check.
- Visit Dermastore ↗
Availability and price are a dated Dermastore catalogue snapshot; verify on the retailer site.