Skin Regimen
Vitamin C Booster42%
Medium match
$31.20
Low irritancy Why it matches
CARNOSINE
View details
Common ingredients (1)
Similarity breakdown
Overall formula42%
Active ingredients75%
All ingredients100%
Dupes & alternatives for Comfort Zone-Skin Regimen 15.0 Vit C Booster
20 alternatives found ยท Best match: 42% (Medium)
32%
Low match
$51.20
Low irritancy Why it matches
CARNOSINE
Key differences
CAMELLIA SINENSIS LEAF EXTRACTCOPPER GLUCONATEDIMETHYLMETHOXY CHROMANOL +5 more
View details
Common ingredients (1)
Different ingredients (8)
Similarity breakdown
Overall formula32%
Active ingredients75%
All ingredients39%
Medik8
Clarity Peptides29%
Low match
$40.00
Low irritancy Why it matches
CARNOSINE
Key differences
NIACINAMIDEACETYL GLUCOSAMINEDIMETHICONE +4 more
View details
Common ingredients (1)
Different ingredients (7)
Similarity breakdown
Overall formula29%
Active ingredients75%
All ingredients44%
I'm from
Ampoule29%
Low match
$29.70
Low irritancy Why it matches
CARNOSINE
Key differences
NIACINAMIDEADENOSINEPANTHENOL +2 more
View details
Common ingredients (1)
Different ingredients (5)
Similarity breakdown
Overall formula29%
Active ingredients75%
All ingredients22%
Maskad
Anti aging serum29%
Low match
$75.00
Low irritancy Why it matches
CARNOSINE
Key differences
COPPER TRIPEPTIDE-1ACETYL OCTAPEPTIDE-3ACETYL TETRAPEPTIDE-11 +19 more
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Common ingredients (1)
Different ingredients (22)
COPPER TRIPEPTIDE-1ACETYL OCTAPEPTIDE-3ACETYL TETRAPEPTIDE-11ACETYL TETRAPEPTIDE-2ACETYL TETRAPEPTIDE-9NONAPEPTIDE-1ACETYL HEXAPEPTIDE-8DIPEPTIDE DIAMINOBUTYROYL BENZYLAMIDE DIACETATEPALMITOYL PENTAPEPTIDE-4PALMITOYL TRIPEPTIDE-38SH-OLIGOPEPTIDE-1SH-POLYPEPTIDE-1TRIFLUOROACETYL TRIPEPTIDE-2TRIPEPTIDE-10 CITRULLINEGLYCOGENHYALURONIC ACIDBETAINEARGININEALLANTOINGLUTATHIONEGLYCERINGLYCERYL GLUCOSIDE
Similarity breakdown
Overall formula29%
Active ingredients75%
All ingredients22%
The INKEY List CA
Hepta-Peptide Serum28%
Low match
$14.99
Low irritancy Why it matches
CARNOSINE
Key differences
GLYCERINPOLYMETHYLSILSESQUIOXANEPOLYSILICONE-11 +1 more
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Common ingredients (1)
Different ingredients (4)
Similarity breakdown
Overall formula28%
Active ingredients75%
All ingredients39%
Mesoestetic
Age Element Firming Concentrate28%
Low match
$104.00
Low irritancy Why it matches
CARNOSINE
Key differences
ACETYL TETRAPEPTIDE-2GLUCONOLACTONEFERULIC ACID +6 more
View details
Common ingredients (1)
Different ingredients (9)
Similarity breakdown
Overall formula28%
Active ingredients75%
All ingredients33%
skinmade
Niacinamide + Allantoin serum27%
Low match
$18.30
Medium irritancy Why it matches
CARNOSINE
Key differences
NIACINAMIDEBAKUCHIOLASCORBYL GLUCOSIDE +14 more
View details
Common ingredients (1)
Different ingredients (17)
Similarity breakdown
Overall formula27%
Active ingredients75%
All ingredients28%
27%
Low match
$155.00
Low irritancy Why it matches
CARNOSINE
Key differences
TRIPEPTIDE-1DEXTRAN
View details
Common ingredients (1)
Different ingredients (2)
Similarity breakdown
Overall formula27%
Active ingredients75%
All ingredients28%
Vanicream
Vitamin C Face Serum27%
Low match
Low irritancy
Why it matches
CARNOSINE
Key differences
TETRAHEXYLDECYL ASCORBATECERAMIDE APCERAMIDE AS +5 more
View details
Common ingredients (1)
Different ingredients (8)
Similarity breakdown
Overall formula27%
Active ingredients75%
All ingredients22%
Patricks
ES1 | ANTI-AGING EYE SERUM26%
Low match
$8.98
Low irritancy Why it matches
CARNOSINE
Key differences
NIACINAMIDEACETYL HEXAPEPTIDE-8SODIUM HYALURONATE +3 more
View details
Common ingredients (1)
Different ingredients (6)
Similarity breakdown
Overall formula26%
Active ingredients75%
All ingredients17%
Institut Esthederm
Intensive Vitamin Eยฒ Serum26%
Low match
$65.00
Low irritancy Why it matches
CARNOSINE
Key differences
CYCLOMETHICONECYCLOPENTASILOXANEDIMETHICONE +6 more
View details
Common ingredients (1)
Different ingredients (9)
Similarity breakdown
Overall formula26%
Active ingredients75%
All ingredients17%
Skin Actives
Collagen Serum26%
Low match
$29.99
Low irritancy Why it matches
CARNOSINE
Key differences
NIACINAMIDESH-OLIGOPEPTIDE-1ACETYL GLUCOSAMINE +9 more
View details
Common ingredients (1)
Different ingredients (12)
Similarity breakdown
Overall formula26%
Active ingredients75%
All ingredients17%
26%
Low match
$75.00
Low irritancy Why it matches
CARNOSINE
Key differences
SALICYLIC ACIDAVENA SATIVA KERNEL OILCAMELLIA SINENSIS LEAF EXTRACT +9 more
View details
Common ingredients (1)
Different ingredients (12)
Similarity breakdown
Overall formula26%
Active ingredients75%
All ingredients17%
Dr Roebuck's
Surf Chaser Reverse Aging Serum26%
Low match
$50.00
Low irritancy Why it matches
CARNOSINE
Key differences
NIACINAMIDEBAKUCHIOLASCORBYL TETRAISOPALMITATE +8 more
View details
Common ingredients (1)
Different ingredients (11)
Similarity breakdown
Overall formula26%
Active ingredients75%
All ingredients17%
22%
Low match
$35.00
Medium irritancy Why it matches
CARNOSINE
Key differences
CHONDRUS CRISPUS EXTRACTGLYCERINGLYCINE SOJA STEROLS +6 more
View details
Common ingredients (1)
Different ingredients (9)
Similarity breakdown
Overall formula22%
Active ingredients75%
All ingredients39%
22%
Low match
$35.99
High irritancy Why it matches
CARNOSINE
Key differences
RETINALADENOSINEPALMITOYL PENTAPEPTIDE-4 +19 more
View details
Common ingredients (1)
Different ingredients (22)
RETINALADENOSINEPALMITOYL PENTAPEPTIDE-4PANTHENOLCERAMIDE NPACETYL HEXAPEPTIDE-8CHOLESTEROLCORALLINA OFFICINALIS EXTRACTFICUS CARICA FRUIT EXTRACTFOLIC ACIDFRUCTOOLIGOSACCHARIDESGLYCERINHYDROLYZED HYALURONIC ACIDLAMINARIA JAPONICA EXTRACTMELIA AZADIRACHTA LEAF EXTRACTSODIUM HYALURONATESQUALENETOCOPHEROLBETA-GLUCANBISABOLOLCAPRYLIC/CAPRIC TRIGLYCERIDECENTELLA ASIATICA EXTRACT
Similarity breakdown
Overall formula22%
Active ingredients75%
All ingredients33%
Natura Bissรฉ
Diamond Luminous Perfecting Serum21%
Low match
$252.00
High irritancy Why it matches
CARNOSINE
Key differences
NIACINAMIDEALPHA-ARBUTINCAPRYLIC/CAPRIC TRIGLYCERIDE +11 more
View details
Common ingredients (1)
Different ingredients (14)
Similarity breakdown
Overall formula21%
Active ingredients75%
All ingredients44%
Skin better
Alto Defense Serum20%
Low match
Medium irritancy
Why it matches
CARNOSINE
Key differences
TETRAHEXYLDECYL ASCORBATECERAMIDE NPLINOLEIC ACID +23 more
View details
Common ingredients (1)
Different ingredients (26)
TETRAHEXYLDECYL ASCORBATECERAMIDE NPLINOLEIC ACIDTRIFLUOROACETYL TRIPEPTIDE-2CERAMIDE APCERAMIDE EOPPHYTOSPHINGOSINEETHYLHEXYL OLIVATEGLYCERINHELIANTHUS ANNUUS SEED WAXHYDROLYZED SODIUM HYALURONATEJOJOBA ESTERSLINOLENIC ACIDPOLYGLYCERIN-3SEA WHIP EXTRACTSODIUM PCASUPEROXIDE DISMUTASETOCOPHEROLUBIQUINONEARABIDOPSIS THALIANA EXTRACTVITIS VINIFERA SEED EXTRACTBISABOLOLCAMELLIA SINENSIS LEAF EXTRACTCHOLESTEROLDEXTRANERGOTHIONEINE
Similarity breakdown
Overall formula20%
Active ingredients75%
All ingredients39%
Elizabeth Grant
Day & Night Hydration Serum Duo20%
Low match
High irritancy
Why it matches
CARNOSINE
Key differences
NIACINAMIDECERAMIDE 2PALMITOYL PENTAPEPTIDE-4 +13 more
View details
Common ingredients (1)
Different ingredients (16)
Similarity breakdown
Overall formula20%
Active ingredients75%
All ingredients39%
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.