# La Roche-Posay EFFACLAR DUO+M for combination skin

**Lovi Fit: Average fit for combination skin.**
Combination Skin Fit: High · Effectiveness: Average · Safety: High.

Page: https://lovi.care/skincare/ie/p/la-roche-posay/effaclar-duo-m/for/combination-skin

The Lovi Fit is the same in every country; only the stores and prices differ, and the ones here are for Ireland.

Brand: [La Roche-Posay](https://lovi.care/skincare/ie/brands/la-roche-posay)
Category: [Serums and treatments](https://lovi.care/skincare/ie/best/serums)

This fit is calculated for the concerns frequently associated with combination skin: an oily T-zone, enlarged pores, and dry cheeks. For scores based on a full skin profile (12D face scan, goals, preferences), use the Lovi app.

Works for combination skin; other serums fit it better.

## Why this fit

- Offers moderate treatment for acne-prone skin, as niacinamide and capryloyl salicylic acid help reduce blemishes and smooth texture, while also providing hydration and sebum regulation beneficial for combination skin.
- The formula is generally safe for your combination skin, with no harsh ingredients that would cause irritation.
- While effective for blemishes and oil control, the product's benefits are primarily supportive rather than directly targeting your main concern of oily shine.

## Fit by skin type

- [Oily skin](https://lovi.care/skincare/ie/p/la-roche-posay/effaclar-duo-m/for/oily-skin): High
- [Dry skin](https://lovi.care/skincare/ie/p/la-roche-posay/effaclar-duo-m/for/dry-skin): Low
- [Combination skin](https://lovi.care/skincare/ie/p/la-roche-posay/effaclar-duo-m/for/combination-skin): Average (this page)
- [Sensitive skin](https://lovi.care/skincare/ie/p/la-roche-posay/effaclar-duo-m/for/sensitive-skin): Average
- [Acne-prone skin](https://lovi.care/skincare/ie/p/la-roche-posay/effaclar-duo-m/for/acne-prone-skin): High
- [Skin with dark spots](https://lovi.care/skincare/ie/p/la-roche-posay/effaclar-duo-m/for/dark-spots): Average
- [Mature skin](https://lovi.care/skincare/ie/p/la-roche-posay/effaclar-duo-m/for/mature-skin): High
- [Dry sensitive skin](https://lovi.care/skincare/ie/p/la-roche-posay/effaclar-duo-m/for/dry-sensitive-skin): Low
- [Oily acne-prone skin](https://lovi.care/skincare/ie/p/la-roche-posay/effaclar-duo-m/for/oily-acne-prone-skin): High

## Key ingredients

Niacinamide, Capryloyl Salicylic Acid, Zinc Pca, Glycerin, Mannose

## What the research says

- Daily treatment with a facial serum containing multiple acids reduced post-inflammatory hyperchromia lesion grade and number by 29.4% at 56 days, and decreased skin oiliness by 30.7% at 7 days in Brazilian patients with acne vulgaris. ([Journal of Cosmetic Dermatology, 2021](https://pubmed.ncbi.nlm.nih.gov/33617668/))
- A novel composition containing salicylic acid, capryloyl salicylic acid, HEPES, glycolic acid, citric acid, and dioic acid showed similar tolerance and efficacy compared with clindamycin 1% and benzoyl peroxide 5% gel in subjects with acne vulgaris. ([Journal of Drugs in Dermatology, 2013](https://pubmed.ncbi.nlm.nih.gov/23545907/))
- Topical treatment of nicotinamide, alone or in combination with other active ingredients, reduces the progression of skin aging and hyperpigmentation in clinical trials while being well tolerated. ([Antioxidants, 2021](https://pubmed.ncbi.nlm.nih.gov/34439563/))
- Topical post-laser application of human adipocyte-derived mesenchymal stem cell media combined with niacinamide significantly improved wrinkle index, melanin index, patient satisfaction, and investigator esthetic improvement scores compared to vehicle cream in patients with aging skin. ([Journal of Cosmetic Dermatology, 2021](https://pubmed.ncbi.nlm.nih.gov/33103316/))
- Topical nicotinamide prevented solar-simulated UV-induced immunosuppression in healthy volunteers, and men experienced immunosuppression at solar-simulated UV doses three times lower than those required for women. ([The Journal of Investigative Dermatology, 2008](https://pubmed.ncbi.nlm.nih.gov/17882270/))
- Topical 5% niacinamide applied twice daily for 12 weeks reduced fine lines and wrinkles, hyperpigmented spots, red blotchiness, and skin sallowness, and improved skin elasticity compared to vehicle control in 50 female white subjects with facial photoaging. ([Dermatologic Surgery, 2005](https://pubmed.ncbi.nlm.nih.gov/16029679/))
- Capryloyl salicylic acid peel reduced fine lines, wrinkles, and hyperpigmentation comparably to glycolic acid peel in 44 female volunteers, with no statistically significant differences between the two treatments. ([Journal of Cosmetic Dermatology, 2008](https://pubmed.ncbi.nlm.nih.gov/19146601/))
- Combining a salicylic acid and lipohydroxy acid facial serum and mask improved closed comedones and acne severity significantly more than serum alone in adults with acne over 8 weeks, with no adverse reactions reported. ([Journal of Cosmetic Dermatology, 2023](https://pubmed.ncbi.nlm.nih.gov/36999489/))
- Parity was demonstrated between an OTC BPO 5.5% formulation with lipohydroxy acid and tretinoin cream 0.025% versus prescription clindamycin 1%-BPO 5% gel and tretinoin cream 0.025% in participants with mild to moderate acne vulgaris at 12 weeks. ([Cutis, 2012](https://pubmed.ncbi.nlm.nih.gov/22838094/))
- Zinc PCA inhibits UVA-induced matrix metalloproteinase-1 production through suppressed AP-1 activation and enhances type I collagen synthesis by increasing SVCT2 mRNA expression in cultured normal human dermal fibroblasts. ([International Journal of Cosmetic Science, 2012](https://pubmed.ncbi.nlm.nih.gov/21834944/))
- A single application of a moisturizing fluid containing hyaluronic acid 1%, glycerin 5%, and Centella asiatica stem cells extract significantly increased skin hydration by 29% and reduced transepidermal water loss at 24 hours compared to baseline and an untreated control site in twenty healthy women. ([Clinical, Cosmetic and Investigational Dermatology, 2017](https://pubmed.ncbi.nlm.nih.gov/28860834/))
- The emollient V0034CR significantly reduced TEWL compared to vehicle and vehicle plus glycerol, and significantly increased corneometry scores compared to vehicle and vehicle plus petrolatum in healthy volunteers with dry skin, demonstrating combined barrier function improvement from petrolatum and hydration improvement from glycerol. ([Journal of Cosmetic Dermatology, 2020](https://pubmed.ncbi.nlm.nih.gov/31532576/))
- Ten days of treatment with a cream containing 20% glycerin significantly increased skin hydration measured by corneometer values in 17 healthy volunteers compared to a placebo cream, but showed no influence on transepidermal water loss or skin sensitivity to an irritating surfactant. ([International Journal of Cosmetic Science, 2001](https://pubmed.ncbi.nlm.nih.gov/18498456/))
- Topical application of specific hexose stereoisomers (altose, idose, mannose, talose, psicose, fructose, sorbose, and tagatose) accelerated epidermal permeability barrier recovery compared to untreated controls in hairless mouse skin after tape stripping. ([Experimental Dermatology, 2011](https://pubmed.ncbi.nlm.nih.gov/21707763/))

## Why other serums fit combination skin better

- Niacinamide and ferulic acid incorporated in a stable multiple emulsion successfully reduced melanin, sebum, and skin erythema while improving skin elasticity and hydration in human skin compared to a placebo. ([BioMed Research International, 2022](https://pubmed.ncbi.nlm.nih.gov/35342760/))
- A panthenol-enriched mask improved skin hydration, regulated sebum, and reduced redness and TEWL across dry sensitive, oily sensitive, and oily acne skin subgroups with excellent tolerance and no adverse reactions. ([Journal of Cosmetic Dermatology, 2024](https://pubmed.ncbi.nlm.nih.gov/38366684/))

## What reviewers say

Based on a very large amount of data, users with oily, acne-prone, and sensitive skin widely commend this gel moisturizer for its ability to rapidly reduce active blemishes, blackheads, and post-acne marks without causing irritation. The lightweight, non-greasy formula is frequently praised for balancing hydration with oil control, preventing recurrence, and serving as an effective makeup base.

- Liked: Clears acne (mostly mentioned)
- Liked: Lightweight texture (mostly mentioned)
- Liked: Fades marks (often mentioned)
- Liked: Gentle on skin (often mentioned)
- Liked: Fast results (sometimes noted)
- Disliked: Burning sensation (rarely noted)
- Disliked: Causes dryness (rarely noted)
- Disliked: Formula change (rarely noted)
- Disliked: Ineffective for some (rarely noted)
- Disliked: Pilling/peeling (rarely noted)

## How to apply

- Use your serum as part of your PM routine. Start using it 3 times a week and move to daily use if your skin likes it.
- Apply the serum after cleansing and toner, and right before your moisturizer.
- Gently press 2-3 drops of the serum into your skin and wait a minute ⏳for it to soak in.
- Apply the serum on clean and dry skin since your skin is not sensitive.
- Always do a patch test before using the serum for the first time, and avoid the eye area .
- Video: https://storage.pora.ai/c879dda8655a61c19d3d8c9ebad6b06d.mp4

## Questions and answers

### How well does La Roche-Posay Effaclar Duo+M work for combination skin?

La Roche-Posay Effaclar Duo+M is an average fit for combination skin, offering moderate help with breakouts and texture while keeping skin comfortable. It is generally safe and unlikely to cause irritation, but it is less focused on managing oily shine. A treatment of this type works best for combination skin when it has a high concentration of ingredients like niacinamide and zinc PCA to regulate oil without overwhelming oilier areas.
Sources: [Antioxidants, 2021](https://pubmed.ncbi.nlm.nih.gov/34439563/), [Journal of Drugs in Dermatology, 2013](https://pubmed.ncbi.nlm.nih.gov/23545907/)

### Which ingredients make this cream a good fit for combination skin?

Niacinamide and capryloyl salicylic acid help reduce blemishes and smooth texture, while glycerin and zinc PCA provide helpful hydration and oil control for combination skin. To work best for this skin, a treatment of this type needs high concentrations of effective ingredients like niacinamide and zinc PCA to manage oily shine and keep the skin balanced.
Sources: [Antioxidants, 2021](https://pubmed.ncbi.nlm.nih.gov/34439563/), [Journal of Drugs in Dermatology, 2013](https://pubmed.ncbi.nlm.nih.gov/23545907/)

### What does Niacinamide do for combination skin?

Niacinamide helps balance oily areas by reducing excess shine and pore size while keeping dry patches hydrated and smooth. It also works to calm redness and even out skin tone, making it very suitable for combination skin.
Sources: [The British Journal of Dermatology, 2002](https://pubmed.ncbi.nlm.nih.gov/12100180/), [Antioxidants, 2021](https://pubmed.ncbi.nlm.nih.gov/34439563/)

### What does Capryloyl Salicylic Acid do for combination skin?

Capryloyl salicylic acid helps smooth texture and keep pores clear, which makes it a good match for combination skin. Because it gently removes dead skin cells, it is unlikely to irritate dry patches while helping to manage oily areas.
Sources: [Journal of Cosmetic Dermatology, 2008](https://pubmed.ncbi.nlm.nih.gov/19146601/), [Journal of Drugs in Dermatology, 2013](https://pubmed.ncbi.nlm.nih.gov/23545907/)

### Where does this cream go in a skincare routine for combination skin?

This treatment goes in the evening routine after cleansing and before moisturizing. Combination skin needs products with oil-controlling ingredients and blemish-reducing actives like niacinamide and salicylic acid to better target oily shine.

### Can I use this cream with retinol, and in what order?

You can use this treatment with retinol, applying retinol first and following with this cream to help manage blemishes and keep skin comfortable. A skincare routine that includes gentle soothing ingredients and oil-balancing agents helps reduce the dryness and irritation that often come with retinol use.
Sources: [Journal of Cosmetic Dermatology, 2024](https://pubmed.ncbi.nlm.nih.gov/38102855/), [American Family Physician, 2012](https://pubmed.ncbi.nlm.nih.gov/23062156/)

### How often should I use this cream?

This treatment works well as an evening step in your routine. Combination skin needs products that balance oil and keep skin clear without causing dryness.

### Can this cream clog pores, cause breakouts or purging for combination skin?

This cream is unlikely to clog pores or cause breakouts on combination skin, as it contains niacinamide and capryloyl salicylic acid to help clear blemishes and keep skin smooth. Combination skin prone to breakouts also benefits from direct oil-control ingredients and lightweight hydrators that target oily shine more strongly.
Sources: [Journal of Drugs in Dermatology, 2013](https://pubmed.ncbi.nlm.nih.gov/23545907/), [Antioxidants, 2021](https://pubmed.ncbi.nlm.nih.gov/34439563/)

### Is this cream fragrance-free and alcohol-free?

It has no drying alcohol and contains fragrance (parfum).

## Alternatives for combination skin

- [Beauty of Joseon Propolis + Niacinamide Glow Serum](https://lovi.care/skincare/ie/p/beauty-of-joseon/propolis-niacinamide-glow-serum/for/combination-skin) — Superior fit — €14.94 at Amazon
- [Neogen Dermalogy Real Niacinamide 15% Firming Serum](https://lovi.care/skincare/ie/p/neogen-dermalogy/real-niacinamide-15-firming-serum/for/combination-skin) — Superior fit — €52.57 at Amazon
- [Augustinus Bader The Serum](https://lovi.care/skincare/ie/p/augustinus-bader/the-serum/for/combination-skin) — Superior fit — €385.99 at Amazon

## Pairs well with

- Cleanser: [Fresh Soy Face Cleanser](https://lovi.care/skincare/ie/p/fresh/soy-face-cleanser/for/combination-skin) — Superior fit — €56.86 at Amazon
- Hydrating Toner: [La Mer The Tonic](https://lovi.care/skincare/ie/p/la-mer/the-tonic/for/combination-skin) — Superior fit — €115.30 at Amazon
- Moisturizer: [COSRX Oil-Free Ultra-Moisturizing Lotion with Birch Sap](https://lovi.care/skincare/ie/p/cosrx/oil-free-ultra-moisturizing-lotion-with-birch-sap/for/combination-skin) — Superior fit — €16.50 at Amazon

## Where to buy

- Amazon.ie: €19.78 (https://www.amazon.ie/dp/B0CGJLC8G9?tag=lovi-care-web-product02-21&linkCode=osi&th=1&psc=1)
- Notino: €22.50 (https://www.notino.ie/la-roche-posay/effaclar-duom-corrective-treatment-for-imperfection-and-acne-marks/p-16196282/)
- Lookfantastic: €24.73 (https://www.lookfantastic.ie/p/la-roche-posay-effaclar-duo-m-anti-blemish-corrective-gel-moisturiser-for-oily-blemish-prone-skin-40ml/11091821/)
Prices checked 15 Oct – 5 Nov 2026.

## Ingredients

Water, Glycerin, Niacinamide, Isopropyl Lauroyl Sarcosinate, Propylene Glycol, Peg-20 Methyl Glucose Sesquistearate, Cyclohexasiloxane, Isohexadecane, Sodium Hydroxide, Zinc Pca, Sodium Polyacrylate, Sodium Stearoyl Glutamate, Silica, Silica Silylate, Mannose, Myristyl Myristate, 2-Oleamido-1,3-Octadecanediol, Capryloyl Salicylic Acid, Caprylyl Glycol, Citric Acid, Xanthan Gum, Polysorbate 80, Acrylamide Sodium Acryloyldimethyltaurate Copolymer, Parfum
## About the Lovi Fit

Lovi: Unbiased, science-based skincare AI trained on real user outcomes.

Lovi calculates every fit score from the full ingredient list with brand-independent rules its dermatologists and cosmetic chemists build and review, and personalizes every pick with AI trained on the real results of millions of users. Lovi trains its fit score models on a proprietary dataset built from more than 10,000 expert-labeled products and more than 100,000 simulated examples, following an internally consistent methodology presented at Cosmoprof, AMWC, and Skin of Color Update. Levels from best to worst: Superior, High, Average, Low, Caution, Warning.

Behind this fit score: Nadia Kapleva, MS (Co-founder, Medical Director); Alexey Shagraev, PhD (Co-founder, CEO and CTO); Dr. Sofía Perea Pérez, MD, MSc (Medical Board); Aishani Shah, MD (Medical Board); Asya Zubkova, MS (Medical Board); Hanna Kurets, MD (Medical Board, Medical Advisor); Elina Nazarenko, MD (Medical Board); Victoria Derkova, MS (Medical Board).

Page built Nov 8, 2026.

More from Lovi: https://lovi.care/skincare/llms.txt

## This page in other countries

- United States: https://lovi.care/skincare/p/la-roche-posay/effaclar-duo-m/for/combination-skin
- United Kingdom: https://lovi.care/skincare/uk/p/la-roche-posay/effaclar-duo-m/for/combination-skin
- Ireland: https://lovi.care/skincare/ie/p/la-roche-posay/effaclar-duo-m/for/combination-skin (this page)
- Germany: https://lovi.care/skincare/de/p/la-roche-posay/effaclar-duo-m/for/combination-skin
- France: https://lovi.care/skincare/fr/p/la-roche-posay/effaclar-duo-m/for/combination-skin
- Italy: https://lovi.care/skincare/it/p/la-roche-posay/effaclar-duo-m/for/combination-skin
- Netherlands: https://lovi.care/skincare/nl/p/la-roche-posay/effaclar-duo-m/for/combination-skin
- Spain: https://lovi.care/skincare/es/p/la-roche-posay/effaclar-duo-m/for/combination-skin
- Canada: https://lovi.care/skincare/ca/p/la-roche-posay/effaclar-duo-m/for/combination-skin
- Australia: https://lovi.care/skincare/au/p/la-roche-posay/effaclar-duo-m/for/combination-skin
- Singapore: https://lovi.care/skincare/sg/p/la-roche-posay/effaclar-duo-m/for/combination-skin
- Saudi Arabia: https://lovi.care/skincare/sa/p/la-roche-posay/effaclar-duo-m/for/combination-skin
- United Arab Emirates: https://lovi.care/skincare/ae/p/la-roche-posay/effaclar-duo-m/for/combination-skin