97%
High match
Medium irritancy
Why it matches
AZELAIC ACIDNIACINAMIDEGLUCONOLACTONE +1 more
View details
Common ingredients (4)
Similarity breakdown
Overall formula97%
Hero ingredients100%
Active ingredients100%
All ingredients94%
89%
High match
Medium irritancy
Why it matches
AZELAIC ACIDNIACINAMIDEGLUCONOLACTONE +1 more
Key differences
CERAMIDE NPCERAMIDE APCERAMIDE EOP +5 more
View details
Common ingredients (4)
Different ingredients (8)
Similarity breakdown
Overall formula89%
Hero ingredients100%
Active ingredients100%
All ingredients94%
Urban Skin Rx
PHA + 10% Niacinamide Smaller Pores Serum68%
Medium match
$23.99
Medium irritancy Why it matches
NIACINAMIDEAZELAIC ACIDGLUCONOLACTONE
Key differences
SALICYLIC ACIDGLYCOLIC ACIDALPHA-ARBUTIN +4 more
View details
Common ingredients (3)
Different ingredients (7)
Similarity breakdown
Overall formula68%
Hero ingredients100%
Active ingredients100%
All ingredients25%
66%
Medium match
$22.00
Medium irritancy Why it matches
AZELAIC ACIDNIACINAMIDEGLUCONOLACTONE
Key differences
GLYCOLIC ACIDDIPEPTIDE DIAMINOBUTYROYL BENZYLAMIDE DIACETATEUREA +34 more
View details
Common ingredients (3)
Different ingredients (37)
GLYCOLIC ACIDDIPEPTIDE DIAMINOBUTYROYL BENZYLAMIDE DIACETATEUREAGLUCOSAMINE HCLGLUTAMIC ACIDGLUTATHIONEGLYCERINGLYCINEZINC GLUCONATEARGININE HCLASPARTIC ACIDCALCIUM PANTOTHENATECYANOCOBALAMINFOLIC ACIDRETINYL ACETATESERINESODIUM HYALURONATETHREONINETOCOPHEROLTREHALOSETYROSINEALANINEHISTIDINE HCLHYDROXYPROLINEINOSITOLISOLEUCINELYSINE HCLMANDELIC ACIDPULLULANGLYCERYL LINOLEATEPOLYSORBATE 80SODIUM TOCOPHERYL PHOSPHATESUCROSE PALMITATECOCAMIDOPROPYL BETAINESODIUM COCOYL ALANINATEXANTHAN GUMDISODIUM COCOYL GLUTAMATE
Similarity breakdown
Overall formula66%
Hero ingredients100%
Active ingredients100%
All ingredients25%
66%
Medium match
Low irritancy
Why it matches
AZELAIC ACIDNIACINAMIDE
Key differences
GLYCERYL GLUCOSIDELYSINESERINE +3 more
View details
Common ingredients (2)
Similarity breakdown
Overall formula66%
Hero ingredients100%
Active ingredients75%
All ingredients25%
65%
Medium match
$27.19
Low irritancy Why it matches
AZELAIC ACIDNIACINAMIDE
Key differences
ALTHAEA OFFICINALIS ROOT EXTRACTSQUALANETRANEXAMIC ACID +2 more
View details
Common ingredients (2)
Different ingredients (5)
Similarity breakdown
Overall formula65%
Hero ingredients100%
Active ingredients75%
All ingredients31%
NIP+FAB
Ceramide Fix Serum 12%65%
Medium match
$23.96
Low irritancy Why it matches
AZELAIC ACIDNIACINAMIDEGLUCONOLACTONE
Key differences
ACETYL HEXAPEPTIDE-1PHYTOSPHINGOSINECERAMIDE AP +8 more
View details
Common ingredients (3)
Different ingredients (11)
Similarity breakdown
Overall formula65%
Hero ingredients100%
Active ingredients75%
All ingredients31%
Honest Beauty
In The Clear Acne Serum65%
Medium match
Low irritancy
Why it matches
AZELAIC ACIDNIACINAMIDE
Key differences
SALICYLIC ACIDALLANTOINZINC PCA
View details
Common ingredients (2)
Different ingredients (3)
Similarity breakdown
Overall formula65%
Hero ingredients100%
Active ingredients75%
All ingredients19%
Dr Sam's
Flawless Brightly Serum65%
Medium match
$44.00
Low irritancy Why it matches
AZELAIC ACIDNIACINAMIDE
Key differences
ASCORBYL GLUCOSIDEBAKUCHIOLCAPRYLIC/CAPRIC TRIGLYCERIDE +1 more
View details
Common ingredients (2)
Different ingredients (4)
Similarity breakdown
Overall formula65%
Hero ingredients100%
Active ingredients75%
All ingredients19%
Skinfix USA
Acne+ 2% BHA Spot Treatment64%
Medium match
$30.00
Low irritancy Why it matches
NIACINAMIDEAZELAIC ACID
Key differences
SALICYLIC ACIDGLYCERINKAOLIN +4 more
View details
Common ingredients (2)
Different ingredients (7)
Similarity breakdown
Overall formula64%
Hero ingredients100%
Active ingredients75%
All ingredients25%
64%
Medium match
$16.66
Low irritancy Why it matches
AZELAIC ACIDNIACINAMIDE
Key differences
CAPROOYL SPHINGOSINECERAMIDE APCERAMIDE EOP +8 more
View details
Common ingredients (2)
Different ingredients (11)
Similarity breakdown
Overall formula64%
Hero ingredients100%
Active ingredients75%
All ingredients25%
64%
Medium match
Low irritancy
Why it matches
AZELAIC ACIDNIACINAMIDE
Key differences
ALLANTOINCENTELLA ASIATICA EXTRACTGLYCERIN +1 more
View details
Common ingredients (2)
Different ingredients (4)
Similarity breakdown
Overall formula64%
Hero ingredients100%
Active ingredients75%
All ingredients25%
Touch Skin Care
Bright & Clear Cream64%
Medium match
$26.95
Low irritancy Why it matches
NIACINAMIDEAZELAIC ACID
Key differences
GLYCERINHYDROXYETHYL UREAHYDROXYETHYLPIPERAZINE ETHANE SULFONIC ACID +3 more
View details
Common ingredients (2)
Different ingredients (6)
Similarity breakdown
Overall formula64%
Hero ingredients100%
Active ingredients75%
All ingredients25%
64%
Medium match
$38.00
Low irritancy Why it matches
NIACINAMIDEAZELAIC ACID
Key differences
SALICYLIC ACIDLACTIC ACIDSODIUM HYALURONATE +9 more
View details
Common ingredients (2)
Different ingredients (12)
Similarity breakdown
Overall formula64%
Hero ingredients100%
Active ingredients75%
All ingredients25%
64%
Medium match
$68.00
Low irritancy Why it matches
AZELAIC ACIDNIACINAMIDE
Key differences
ADENOSINEDIMETHICONEGLYCERIN +5 more
View details
Common ingredients (2)
Different ingredients (8)
Similarity breakdown
Overall formula64%
Hero ingredients100%
Active ingredients75%
All ingredients25%
64%
Medium match
$24.95
Low irritancy Why it matches
NIACINAMIDEAZELAIC ACID
Key differences
SALICYLIC ACIDADENOSINEGLYCOLIC ACID +3 more
View details
Common ingredients (2)
Different ingredients (6)
Similarity breakdown
Overall formula64%
Hero ingredients100%
Active ingredients75%
All ingredients25%
MaryenB
Anc10 Azelaic Acid Serums64%
Medium match
Low irritancy
Why it matches
NIACINAMIDEAZELAIC ACID
Key differences
PANTHENOLCENTELLA ASIATICA EXTRACTSODIUM HYALURONATE +2 more
View details
Common ingredients (2)
Different ingredients (5)
Similarity breakdown
Overall formula64%
Hero ingredients100%
Active ingredients75%
All ingredients25%
SKINCITY skincare
Enlightening Second Concentrate63%
Medium match
Medium irritancy
Why it matches
AZELAIC ACIDNIACINAMIDE
Key differences
SALICYLIC ACIDLINOLEIC ACIDALLANTOIN +6 more
View details
Common ingredients (2)
Different ingredients (9)
Similarity breakdown
Overall formula63%
Hero ingredients100%
Active ingredients75%
All ingredients44%
Conscious Chemist
Pigmentation & Dark Spot Corrector Gel Cream63%
Medium match
$599.00
Low irritancy Why it matches
AZELAIC ACIDNIACINAMIDE
Key differences
PANTHENOLKOJIC ACIDOENOTHERA BIENNIS OIL +7 more
View details
Common ingredients (2)
Different ingredients (10)
Similarity breakdown
Overall formula63%
Hero ingredients100%
Active ingredients75%
All ingredients19%
63%
Medium match
$12.95
Low irritancy Why it matches
AZELAIC ACIDNIACINAMIDE
Key differences
PANTHENOLCAMELLIA SINENSIS LEAF EXTRACTSAMBUCUS NIGRA FLOWER EXTRACT +1 more
View details
Common ingredients (2)
Different ingredients (4)
Similarity breakdown
Overall formula63%
Hero ingredients100%
Active ingredients75%
All ingredients19%
Cos De BAHA
Azelaic Acid 10% Serum61%
Medium match
$10.99
Low irritancy Sponsored Why it matches
AZELAIC ACIDNIACINAMIDE
Key differences
PANTHENOLCAMELLIA SINENSIS LEAF EXTRACTSAMBUCUS NIGRA FLOWER EXTRACT +1 more
View details
Common ingredients (2)
Different ingredients (4)
Similarity breakdown
Overall formula61%
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.