Dupes & alternatives for La Roche-Posay-Effaclar A.I

Effaclar A.I
La Roche-Posay

Effaclar A.I

Medium irritancy Score: 83/100
21 alternatives found · Best match: 80% (High)
Psoriasis Moisturizing Cream
80%
High match
Low irritancy

Why it matches

NIACINAMIDESALICYLIC ACID

Key differences

CERAMIDE APCERAMIDE NPUREA +9 more
View details
Just Breathe Clarifying Serum
78%
High match
$18.00
Low irritancy

Why it matches

NIACINAMIDE

Key differences

PANTHENOLGLYCERINGLYCERYL ACRYLATE/ACRYLIC ACID COPOLYMER +6 more
View details
Common ingredients (1)
Similarity breakdown
Overall formula78%
Hero ingredients100%
Active ingredients100%
All ingredients23%
View full product details
Blemish Breakthrough Blemish Calming Water Cream
Low irritancy

Why it matches

NIACINAMIDESALICYLIC ACID

Key differences

ACETYL GLUCOSAMINEHELIANTHUS ANNUUS SEED OILGLYCERIN +3 more
View details
Common ingredients (2)
Similarity breakdown
Overall formula78%
Hero ingredients100%
Active ingredients100%
All ingredients23%
View full product details
Acne Clearing + Tone Correcting Gel
$36.00
Low irritancy

Why it matches

NIACINAMIDESALICYLIC ACID

Key differences

AZELAIC ACIDLACTIC ACIDGLYCERIN +10 more
View details
TRIO Blemish PM Gel Moisturiser
75%
High match
$54.00
Medium irritancy

Why it matches

SALICYLIC ACIDNIACINAMIDE

Key differences

RETINALRETINOLTETRAHEXYLDECYL ASCORBATE +9 more
View details
Vitamin C Super Serum Plus
74%
High match
$25.00
High irritancy

Why it matches

NIACINAMIDESALICYLIC ACID

Key differences

ASCORBIC ACIDRETINOLTOCOPHEROL +6 more
View details
Common ingredients (2)
Similarity breakdown
Overall formula74%
Hero ingredients100%
Active ingredients100%
All ingredients36%
View full product details
Melan Tran Daily Depigmenting Gel Cream
$83.99
Medium irritancy

Why it matches

NIACINAMIDESALICYLIC ACID

Key differences

LACTIC ACIDGLYCERINGLYCOGEN +9 more
View details
Hydrabio Gel-Creme
73%
High match
$15.99
Medium irritancy

Why it matches

NIACINAMIDESALICYLIC ACID

Key differences

PEG/PPG-18/18 DIMETHICONEPOLYMETHYLSILSESQUIOXANECYCLOPENTASILOXANE +4 more
View details
Common ingredients (2)
Similarity breakdown
Overall formula73%
Hero ingredients100%
Active ingredients100%
All ingredients27%
View full product details
Dermask Solution 1pc
64%
Medium match
$6.90
High irritancy Sponsored

Why it matches

SALICYLIC ACIDNIACINAMIDE

Key differences

SODIUM ASCORBYL PHOSPHATEADENOSINEGLUCONOLACTONE +34 more
View 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.