Dupes & alternatives for La Roche-Posay-Effaclar Serum

Effaclar Serum
La Roche-Posay

Effaclar Serum

Medium irritancy Score: 100/100
20 alternatives found · Best match: 83% (High)
Skintreats Clarity Concentrate Clarifying Serum
$220.00
Medium irritancy

Why it matches

NIACINAMIDESALICYLIC ACIDGLYCOLIC ACID

Key differences

LACTIC ACIDSODIUM HYALURONATEGLYCERIN +2 more
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Similarity breakdown
Overall formula78%
Hero ingredients100%
Active ingredients75%
All ingredients37%
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PHA + 10% Niacinamide Smaller Pores Serum
$23.99
Medium irritancy

Why it matches

SALICYLIC ACIDNIACINAMIDEGLYCOLIC ACID

Key differences

AZELAIC ACIDGLUCONOLACTONEALPHA-ARBUTIN +4 more
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Similarity breakdown
Overall formula78%
Hero ingredients100%
Active ingredients75%
All ingredients37%
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2% SALICYLIC ACID ANTI ACNE SERUM
78%
High match
$45.00
Medium irritancy

Why it matches

SALICYLIC ACIDNIACINAMIDEGLYCOLIC ACID

Key differences

OLIGOPEPTIDE-1CERAMIDE NSUREA +13 more
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PowerGlow Pro+ Niacinamide+Neuropeptide Serum
$96.00
Medium irritancy

Why it matches

NIACINAMIDESALICYLIC ACIDGLYCOLIC ACID

Key differences

LACTIC ACIDACETYL HEXAPEPTIDE-8PALMITOYL HEPTAPEPTIDE-18 +3 more
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Similarity breakdown
Overall formula78%
Hero ingredients100%
Active ingredients75%
All ingredients32%
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Why it matches

NIACINAMIDESALICYLIC ACIDGLYCOLIC ACID

Key differences

LACTIC ACIDCERAMIDE APCERAMIDE EOP +5 more
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Similarity breakdown
Overall formula77%
Hero ingredients100%
Active ingredients75%
All ingredients26%
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Intensive Pore Tightening & Lightening Serum Niacinamide %5 + Zinc Pca %1
$52.97
Medium irritancy

Why it matches

SALICYLIC ACIDGLYCOLIC ACID

Key differences

ASCORBIC ACIDLACTIC ACIDTARTARIC ACID +2 more
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Common ingredients (2)
Similarity breakdown
Overall formula76%
Hero ingredients100%
Active ingredients75%
All ingredients16%
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Multi Acids & Retinoid Brightening Sleeping Facial
$98.00
Medium irritancy

Why it matches

NIACINAMIDESALICYLIC ACIDGLYCOLIC ACID

Key differences

HYDROXYPINACOLONE RETINOATELACTIC ACIDPANTHENOL +10 more
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Just Breathe Clarifying Serum
74%
High match
$18.00
Low irritancy

Why it matches

NIACINAMIDE

Key differences

PANTHENOLGLYCERINGLYCERYL ACRYLATE/ACRYLIC ACID COPOLYMER +6 more
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Common ingredients (1)
Similarity breakdown
Overall formula74%
Hero ingredients100%
Active ingredients50%
All ingredients21%
View full product details

About Similarity Scores

Our similarity score compares product formulas based on shared active ingredients, hero ingredients, and overall formula composition. A higher score means a more similar formula.

70%+ - High match
40-69% - Medium match
<40% - Low match

Note: Similarity is based on WIMJ's formula analysis (actives + overall formula similarity). Ingredient concentrations are estimated; products aren't lab-tested. A similar formula doesn't guarantee the same texture or feel.