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Effaclar duo (+) by La Roche-Posay — Dermasift — Dermasift

La Roche-Posay·Verified source

Effaclar duo (+)

acne treatment · 28 ingredients

A comprehensive anti-acne treatment that targets blemishes, blackheads, and post-acne marks, while providing hydration and reducing inflammation for clearer skin.

Will this irritate you?

A few things to know

1 formulation note — worth a glance, not deal-breakers.

Does it target your concerns?

Mostly targets oily skin & excess sebum

Sign in to see if it lines up with your specific concerns.

What can you use instead?

See similar products

Find dupes with the same key ingredients, or a more suitable formula.

What this targets

How this product targets each concern — longest bar is its strongest match

Oily Skin & Excess Sebum3 helpful ingredients

Often helps with: Good for this concern

Blackheads & Pore Congestion2 helpful ingredients

Often helps with: Good for this concern

Dehydrated Oily Skin2 helpful ingredients

Often helps with: Good for this concern

Fungal Acne (Malassezia Folliculitis)1 helpful ingredient

Often helps with: Mixed — has beneficial actives but also some ingredients to watch

Post-Inflammatory Erythema (PIE)1 helpful ingredient

Often helps with: Good for this concern

Post-Inflammatory Hyperpigmentation (PIH)1 helpful ingredient

Often helps with: Good for this concern

Pregnancy-Safe Skincare1 helpful ingredient

Often helps with: Good for this concern

Compromised Skin Barrier1 helpful ingredient

Often helps with: Mixed — has beneficial actives but also some ingredients to watch

Dark Circles & Under-Eye Concerns1 helpful ingredient

Often helps with: Good for this concern

Large & Visible Pores6 helpful ingredients

Often helps with: Good for this concern

Ingredients

In order of concentration. Tap any row to see what it does.

28 total

1

AQUA(Water)

solventhumectantdiluent

2

GLYCERIN(Glycerol)

humectantsolventemollientskin conditioning agent

3

DIMETHICONE(Silicone Oil)

skin conditioningemollientskin protectantantifoaminghair conditioning

4

ISOCETYL STEARATE

emollientskin conditioning agentsolvent

5

NIACINAMIDE(Vitamin B3, Nicotinamide)

skin conditioninganti-inflammatoryantioxidantbarrier repairpore minimizerskin brightening

6

ISOPROPYL LAUROYL SARCOSINATE

surfactantcleansing agentskin conditioning agent

7

SILICA(Silica)

abrasiveabsorbentanti-cakingopacifyingbulking agentviscosity controlling

8

AMMONIUM POLYACRYLOYLDIMETHYL TAURATE

viscosity increasing agentemulsion stabilizergelling agent

For informational purposes only. This is not medical advice. Always patch test new products and consult a dermatologist for skin concerns.