New

EFFACLAR
DUO+M

Anti-Imperfections Triple Corrective Care for Oily and Acne-Prone Skin, powered by microbiome science.
CAPACITY
Volume
73ea1eeb-7aaf-4d8b-99e7-836c6df521d4

40 ml

DERMATOLOGISTS
RECOMMENDATION

  • Now 8 Hours visible results*. Corrects Blackhead & Blemishes, Post-Acne Marks. Anti-Relapse**
  • Specifically formulated for oily acne-prone skin, adults and teenagers . From 10 years old.
  • Clinically proven on all skin tone: Phototypes from 1 to VI . Even severe imperfections.
  • Hypoallergenic. Non-comedogenic. Dermatologically tested. Suitable for sensitive skin. Tested on more than 17000 subjects.
*Clinical study, 54 subjects, after one application
**Clinical study  - 100 subjects  - application once a day  - 3 months maintenance of the benefit after a topical anti-acne treatment (BPO) is stopped 
CAPACITY
Volume
73ea1eeb-7aaf-4d8b-99e7-836c6df521d4

40 ml

PROVEN
BENEFITS


ANTI-IMPERFECTIONS

New Phylobioma active ingredient, powered by microbiome science, acts on Phylotype IA1 to reduce imperfections. Proven to reduce biofilm, sebum overproduction, inflammation and hyperkeratinization. Visible efficacy from 8 hours* &  Anti-relapse**. Tested on all skin tones & even on severe cases.


ANTI-POST-ACNE MARKS & PIH

Fades stubborn marks and gives an even skin tone.


24H HYDRATION

Well tolerated in adjunctive therapy. Moisturising and soothing action. Suitable for use alongside prescribed Benzoyl Peroxide and other anti-acne drug treatment.

HOW TO APPLY

La Roche-Posay Mela B3 Cleanser to her face, demonstrating gentle skincare application
  • QUANTITY
    Take a small sized amount of cream.
  • WHEN
    Apply to the whole face Morning and/or Evening after cleansing skin with Effaclar Purifying Foaming Gel
  • WHERE
    Face
  • APPLICATION TIP
    Apply the moisturiser on your face before applying make up. Avoid Eye contour.
Effaclar DUO+M
INSIDE THE PRODUCT
PHYLOBIOMA ACTIVE
Targets sebum overproduction and reduces the growth of C.Acnes IA1 thereby soothing & correcting imperfections. Powered by microbiome science, clinically proven to reduce biofilm,  inflammation and hyperkeratinization.
PROCERAD
Pure vitamin C
Exclusive and Patented anti-marks ceramide helps protect against the appearence of pink/brown marks.
NIACINAMIDE
Pure niacinamide ingredient
Helps fade appearence of dark marks and pigmentation.
Validity after opening: 12 Months. Always check the manufacturer instructions.

WHAT YOU CAN
EXPECT

RESULTS ON SKIN

ALWAYS WITH THE
HIGHEST SAFETY

STANDARD


A single allergy case during tests and we go back to the labs to reformulate.

Our products tolerance is verified
on the most sensitive skin.

Our products contain only the
necessary ingredients, at the
right active dose.

The most protective packaging associated with only the necessary preservatives, to guarantee intact tolerance and efficacy over time.

SPOTSCAN+
FOR ACNE-PRONE SKIN
INSTANT SKIN ANALYSIS
POWERED BY AI
DEVELOPED 
WITH DERMATOLOGISTS

Our skin analysis tool combines La Roche Posay’s dermatological expertise with A.I. to find the best routine for your acne-prone skin.

YOUR RECOMMENDED
ROUTINE

1
Cleanse
la-roche-posay-productpage-acne-effaclar-cleansing-foaming-gel-200ml-front
EFFACLAR
PURIFYING FOAMING GEL
Learn More
2
Care
La Roche-Posay Effaclar DUO+M care front view product shot
EFFACLAR
DUO+M
Buy Online
3
Protect
La Roche-Posay Anthelios UVMune 400 Oil Control Fluid SPF 50+ sunscreen product shot
ANTHELIOS
UV
MUNE 400
Oil control fluid SPF50 Plus
Learn More

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FIND A PHARMACY

FAQ

What is Effaclar DUO+M designed to help with?

Effaclar DUO+M is designed to help with blemishes, blackheads, and post-acne marks. It works to reduce imperfections, unclog pores, and help prevent future breakouts, while also improving overall skin texture. It is particularly effective for acne-prone skin, including skin that is sensitive.

Is Effaclar DUO+M a moisturizer, a treatment, or both?

Effaclar DUO+M is both a treatment and a moisturizer. It is a corrective treatment that targets acne and imperfections, while also providing hydration and matte finish to the skin, making it suitable for daily use.

When should Effaclar DUO+M be applied in a routine?

Effaclar DUO+M should be applied after cleansing and before moisturizing. It can be used morning and evening as part of your skincare routine, but always apply it on clean, dry skin for maximum effectiveness.

Can it be used all over the face or only on targeted areas?

Effaclar DUO+M can be used all over the face. It is formulated to treat acne and imperfections on the entire face, including areas prone to breakouts like the T-zone or chin, though it can also be used targeted on specific problem spots if needed.

Can Effaclar DUO+M be combined with other Effaclar products?

Yes, Effaclar DUO+M can be combined with other Effaclar products for a comprehensive skincare routine. It works well alongside products like the Effaclar Purifying Foaming Gelto cleanse and prepare the skin for the treatment, followed by Effaclar DUO+M as the next step to target imperfections.

What texture and finish should users expect?

Effaclar DUO+M has a gel-cream texture that is lightweight, fast-absorbing, and non-greasy. It leaves a matte finish on the skin, making it suitable for oily or combination skin, and it is designed to feel comfortable throughout the day without causing any heaviness.