What's In My Jar

Dupes & alternatives for Medik8-Super C30 + Intense

Super C30 + Intense
Medik8

Super C30 + Intense

High irritancy Score: 91/100
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21 alternatives found · Best match: 93% (High)
Skin Renewing Vitamin C Serum
CeraVe
Skin Renewing Vitamin C Serum
88%
High match
$20.99
Medium irritancy

Why it matches

ASCORBIC ACIDPANTHENOLSODIUM HYALURONATE +1 more

Key differences

CERAMIDE NPCERAMIDE APPHYTOSPHINGOSINE +4 more
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Similarity breakdown
Overall formula88%
Hero ingredients100%
Active ingredients86%
All ingredients32%
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Anti-Aging System
SkinCeuticals
Anti-Aging System
83%
High match
$391.00
High irritancy

Why it matches

ASCORBIC ACIDPANTHENOLGLYCERIN +2 more

Key differences

NIACINAMIDEFERULIC ACIDADENOSINE +12 more
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Similarity breakdown
Overall formula83%
Hero ingredients100%
Active ingredients100%
All ingredients36%
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Vita C Plus Spot Correcting Concentrate Ampoule
MISSHA
Vita C Plus Spot Correcting Concentrate Ampoule
83%
High match
$15.00
High irritancy

Why it matches

ASCORBIC ACIDPANTHENOLGLYCERIN +2 more

Key differences

NIACINAMIDE3-O-ETHYL ASCORBIC ACIDACETYL HEXAPEPTIDE-8 +15 more
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Similarity breakdown
Overall formula83%
Hero ingredients100%
Active ingredients86%
All ingredients50%
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Vitamins C+E+Feurlic Serum
marie veronique
Vitamins C+E+Feurlic Serum
83%
High match
$95.00
Low irritancy

Why it matches

ASCORBIC ACIDPANTHENOLTOCOPHEROL +2 more

Key differences

FERULIC ACIDTETRAHEXYLDECYL ASCORBATEACETYL GLUCOSAMINE +7 more
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Similarity breakdown
Overall formula83%
Hero ingredients100%
Active ingredients86%
All ingredients23%
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The Vitamin C 23 Serum
COSRX
The Vitamin C 23 Serum
81%
High match
$17.68
High irritancy

Why it matches

ASCORBIC ACIDPANTHENOLGLUTATHIONE +2 more

Key differences

NIACINAMIDEADENOSINE3-O-ETHYL ASCORBIC ACID +9 more
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Similarity breakdown
Overall formula81%
Hero ingredients100%
Active ingredients86%
All ingredients32%
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.