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Dupes & alternatives for La Roche-Posay-Effaclar Duo Unifiant - Colour: Medium

Effaclar Duo Unifiant - Colour: Medium
La Roche-Posay

Effaclar Duo Unifiant - Colour: Medium

Medium irritancy Score: 100/100
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21 alternatives found · Best match: 76% (High)
Blemish Breakthrough Blemish Calming Water Cream
e.l.f. Cosmetics
Blemish Breakthrough Blemish Calming Water Cream
72%
High match
Low irritancy

Why it matches

NIACINAMIDESALICYLIC ACIDGLYCERIN

Key differences

ACETYL GLUCOSAMINEHELIANTHUS ANNUUS SEED OILALLANTOIN +2 more
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Common ingredients (3)
NIACINAMIDESALICYLIC ACIDGLYCERIN
Similarity breakdown
Overall formula72%
Hero ingredients100%
Active ingredients41%
All ingredients23%
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Hydrabio Gel-Creme
Bioderma
Hydrabio Gel-Creme
71%
High match
$15.99
Medium irritancy

Why it matches

NIACINAMIDESALICYLIC ACIDDIMETHICONE +1 more

Key differences

PEG/PPG-18/18 DIMETHICONEPOLYMETHYLSILSESQUIOXANECYCLOPENTASILOXANE +2 more
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Similarity breakdown
Overall formula71%
Hero ingredients100%
Active ingredients55%
All ingredients21%
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Acne Clearing + Tone Correcting Gel
Tula
Acne Clearing + Tone Correcting Gel
71%
High match
$36.00
Low irritancy

Why it matches

NIACINAMIDESALICYLIC ACIDGLYCERIN +1 more

Key differences

AZELAIC ACIDLACTIC ACIDINULIN +8 more
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Similarity breakdown
Overall formula71%
Hero ingredients100%
Active ingredients55%
All ingredients13%
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Psoriasis Moisturizing Cream
CeraVe
Psoriasis Moisturizing Cream
70%
High match
$21.82
Low irritancy

Why it matches

NIACINAMIDESALICYLIC ACIDDIMETHICONE +1 more

Key differences

CERAMIDE APCERAMIDE NPUREA +7 more
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Similarity breakdown
Overall formula70%
Hero ingredients100%
Active ingredients55%
All ingredients21%
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Hyper Real Mini Serumizer
MAC
Hyper Real Mini Serumizer
69%
Medium match
High irritancy

Why it matches

NIACINAMIDESALICYLIC ACIDLINOLEIC ACID +3 more

Key differences

GLYCOLIC ACIDLACTIC ACIDCERAMIDE NG +12 more
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Similarity breakdown
Overall formula69%
Hero ingredients100%
Active ingredients68%
All ingredients38%
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Enlightening Second Concentrate
SKINCITY skincare
Enlightening Second Concentrate
69%
Medium match
Medium irritancy

Why it matches

NIACINAMIDESALICYLIC ACIDLINOLEIC ACID +2 more

Key differences

AZELAIC ACIDALLANTOINLINOLENIC ACID +3 more
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Similarity breakdown
Overall formula69%
Hero ingredients100%
Active ingredients55%
All ingredients21%
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Melan Tran Daily Depigmenting Gel Cream
Mesoestetic
Melan Tran Daily Depigmenting Gel Cream
67%
Medium match
$83.99
Medium irritancy

Why it matches

NIACINAMIDESALICYLIC ACIDGLYCERIN +1 more

Key differences

LACTIC ACIDGLYCOGENHELIANTHUS ANNUUS SEED WAX +7 more
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Similarity breakdown
Overall formula67%
Hero ingredients100%
Active ingredients55%
All ingredients23%
View full product details
2% SALICYLIC ACID ANTI ACNE SERUM
skintific
2% SALICYLIC ACID ANTI ACNE SERUM
67%
Medium match
$45.00
Medium irritancy

Why it matches

SALICYLIC ACIDNIACINAMIDEGLYCERIN

Key differences

OLIGOPEPTIDE-1GLYCOLIC ACIDCERAMIDE NS +13 more
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Common ingredients (3)
SALICYLIC ACIDNIACINAMIDEGLYCERIN
Similarity breakdown
Overall formula67%
Hero ingredients100%
Active ingredients41%
All ingredients15%
View full product details
breakout clearing booster - deluxe
Dermalogica
breakout clearing booster - deluxe
66%
Medium match
Medium irritancy

Why it matches

SALICYLIC ACIDNIACINAMIDEDIMETHICONE +1 more

Key differences

GLUCONOLACTONELACTIC ACIDSODIUM HYALURONATE +3 more
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Similarity breakdown
Overall formula66%
Hero ingredients100%
Active ingredients55%
All ingredients18%
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Oil Regulator Facial Moisturizer
Atwater
Oil Regulator Facial Moisturizer
66%
Medium match
$35.00
Medium irritancy

Why it matches

SALICYLIC ACIDNIACINAMIDEDIMETHICONE +1 more

Key differences

PANTHENOLUREASODIUM HYALURONATE +7 more
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Similarity breakdown
Overall formula66%
Hero ingredients100%
Active ingredients55%
All ingredients18%
View full product details
Invisible Finish Moisture Gel
Paula's choice
Invisible Finish Moisture Gel
66%
Medium match
$39.00
Low irritancy

Why it matches

NIACINAMIDEDIMETHICONEGLYCERIN

Key differences

AVENA SATIVA KERNEL EXTRACTPANTHENOLDIPOTASSIUM GLYCYRRHIZATE +8 more
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Common ingredients (3)
NIACINAMIDEDIMETHICONEGLYCERIN
Similarity breakdown
Overall formula66%
Hero ingredients100%
Active ingredients55%
All ingredients15%
View full product details
SEBIACLEAR Active Teinté
SVR
SEBIACLEAR Active Teinté
66%
Medium match
$14.50
Medium irritancy

Why it matches

SALICYLIC ACIDNIACINAMIDEDIMETHICONE +1 more

Key differences

SACCHARIDE ISOMERATEPEG/PPG-18/18 DIMETHICONEPEG-10 DIMETHICONE
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Similarity breakdown
Overall formula66%
Hero ingredients100%
Active ingredients41%
All ingredients31%
View full product details
Hyaluronic Acid Soothing Stick
SCINIC
Hyaluronic Acid Soothing Stick
64%
Medium match
$18.40
Medium irritancy Sponsored

Why it matches

SALICYLIC ACIDNIACINAMIDEGLYCERIN

Key differences

MADECASSOSIDEADENOSINEMADECASSIC ACID +12 more
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Common ingredients (3)
SALICYLIC ACIDNIACINAMIDEGLYCERIN
Similarity breakdown
Overall formula64%
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.