What's In My Jar

Dupes & alternatives for iS Clinical-Active Serum

Active Serum
iS Clinical

Active Serum

Medium irritancy Score: 66/100
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20 alternatives found · Best match: 42% (Medium)
BFFECT 0.5% Azeclair + 0.5% KOPNOL Serum
Formotopia
BFFECT 0.5% Azeclair + 0.5% KOPNOL Serum
38%
Low match
$16.64
Medium irritancy

Why it matches

ARBUTINGLYCERIN

Key differences

NIACINAMIDE3-O-ETHYL ASCORBIC ACIDLACTIC ACID +9 more
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Common ingredients (2)
ARBUTINGLYCERIN
Similarity breakdown
Overall formula38%
Active ingredients75%
All ingredients46%
View full product details
Iluma Intense Brightening Serum
Image skincare
Iluma Intense Brightening Serum
38%
Low match
$37.15
Medium irritancy

Why it matches

ARBUTINGLYCERIN

Key differences

AZELAIC ACIDSODIUM ASCORBYL PHOSPHATECENTELLA ASIATICA EXTRACT +6 more
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Common ingredients (2)
ARBUTINGLYCERIN
Similarity breakdown
Overall formula38%
Active ingredients75%
All ingredients46%
View full product details
Laboratories Firming Booster Serum
No7
Laboratories Firming Booster Serum
38%
Low match
$17.72
Low irritancy

Why it matches

GLYCERIN

Key differences

ACETYL DIPEPTIDE-1 CETYL ESTERPALMITOYL TRIPEPTIDE-1PALMITOYL TETRAPEPTIDE-7 +5 more
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Common ingredients (1)
GLYCERIN
Similarity breakdown
Overall formula38%
Active ingredients38%
All ingredients31%
View full product details
Perfectionist Pro Rapid Brightening Treatment Serum
Estée Lauder
Perfectionist Pro Rapid Brightening Treatment Serum
37%
Low match
$88.55
Medium irritancy

Why it matches

GLYCERIN

Key differences

SALICYLIC ACIDASCORBYL GLUCOSIDEACETYL GLUCOSAMINE +14 more
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Common ingredients (1)
GLYCERIN
Similarity breakdown
Overall formula37%
Active ingredients75%
All ingredients38%
View full product details
Research Serum Concentrate
Tom Ford
Research Serum Concentrate
37%
Low match
$18.99
Medium irritancy

Why it matches

GLYCERINSACCHARUM OFFICINARUM EXTRACT

Key differences

GLYCOLIC ACIDLACTIC ACIDPALMITOYL HEXAPEPTIDE-12 +20 more
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Similarity breakdown
Overall formula37%
Active ingredients75%
All ingredients38%
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.