What's In My Jar

Dupes & alternatives for iS Clinical-C & E Serum Advance+

C & E Serum Advance+
iS Clinical

C & E Serum Advance+

Medium irritancy Score: 62/100
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21 alternatives found · Best match: 100% (High)
Tri Vita C30
Dermaceutic
Tri Vita C30
90%
High match
$70.00
Medium irritancy

Why it matches

ASCORBIC ACIDTOCOPHEROL

Key differences

FERULIC ACIDASCORBYL TETRAISOPALMITATEMAGNESIUM PCA +6 more
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Common ingredients (2)
ASCORBIC ACIDTOCOPHEROL
Similarity breakdown
Overall formula90%
Hero ingredients200%
Active ingredients50%
All ingredients67%
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Super-C Serum
Skin Authority
Super-C Serum
90%
High match
$109.00
Low irritancy

Why it matches

ASCORBIC ACID

Key differences

PANTHENOL
View details
Common ingredients (1)
ASCORBIC ACID
Different ingredients (1)
PANTHENOL
Similarity breakdown
Overall formula90%
Hero ingredients200%
Active ingredients50%
All ingredients44%
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C-Firma Day Serum by Drunk Elephant
Drunk Elephant
C-Firma Day Serum by Drunk Elephant
88%
High match
$66.00
Medium irritancy

Why it matches

ASCORBIC ACIDTOCOPHEROL

Key differences

GLUCONOLACTONEFERULIC ACIDDIPOTASSIUM GLYCYRRHIZATE +9 more
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Common ingredients (2)
ASCORBIC ACIDTOCOPHEROL
Similarity breakdown
Overall formula88%
Hero ingredients200%
Active ingredients100%
All ingredients44%
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Pure Vitamin C Face Serum
La Roche-Posay
Pure Vitamin C Face Serum
87%
High match
$41.99
Medium irritancy

Why it matches

ASCORBIC ACID

Key differences

ACETYL DIPEPTIDE-1 CETYL ESTERADENOSINEHYDROLYZED HYALURONIC ACID +5 more
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Common ingredients (1)
ASCORBIC ACID
Similarity breakdown
Overall formula87%
Hero ingredients200%
Active ingredients50%
All ingredients56%
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.