Dupes & alternatives for Kate Somerville-KX Concentrate Bio-Mimicking Peptides Serum

KX Concentrate Bio-Mimicking Peptides Serum
Kate Somerville

KX Concentrate Bio-Mimicking Peptides Serum

Medium irritancy Score: 83/100
20 alternatives found ยท Best match: 60% (Medium)
Ultimate Youth Concentrate
58%
Medium match
Low irritancy

Why it matches

SH-POLYPEPTIDE-9SH-OLIGOPEPTIDE-1SH-OLIGOPEPTIDE-2 +4 more

Key differences

ACETYL HEXAPEPTIDE-30ACETYL HEXAPEPTIDE-8ARGININE +1 more
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Similarity breakdown
Overall formula58%
Hero ingredients143%
Active ingredients105%
All ingredients39%
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DetoxifEYE Serum
48%
Medium match
$14.30
Low irritancy

Why it matches

ADENOSINESH-OLIGOPEPTIDE-1SH-OLIGOPEPTIDE-2 +1 more

Key differences

SH-POLYPEPTIDE-22SH-POLYPEPTIDE-3PALMITOYL TRIPEPTIDE-5 +4 more
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Similarity breakdown
Overall formula48%
Hero ingredients86%
Active ingredients60%
All ingredients19%
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retinol repair serum
47%
Medium match
$16.09
Medium irritancy

Why it matches

ADENOSINEPANTHENOLSH-OLIGOPEPTIDE-1 +3 more

Key differences

SH-OCTAPEPTIDE-4SH-DECAPEPTIDE-7RETINOL +15 more
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Collagen Peptide Hydra Ampoule
46%
Medium match
$28.00
Medium irritancy

Why it matches

ADENOSINESH-OLIGOPEPTIDE-1SH-OLIGOPEPTIDE-2 +3 more

Key differences

PENTAPEPTIDE-18OCTAPEPTIDE-7NIACINAMIDE +29 more
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The Regenerative Serum
46%
Medium match
$195.00
Medium irritancy

Why it matches

SH-POLYPEPTIDE-9ADENOSINESH-OLIGOPEPTIDE-2 +3 more

Key differences

TRIPEPTIDE-1NIACINAMIDENONAPEPTIDE-1 +21 more
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Batoxin Derma Lift-Up Serum
44%
Medium match
$21.90
Medium irritancy

Why it matches

ADENOSINESH-POLYPEPTIDE-1PANTHENOL +3 more

Key differences

NIACINAMIDECOPPER TRIPEPTIDE-1MADECASSOSIDE +11 more
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Illuminating Serum
43%
Medium match
$15.00
Low irritancy

Why it matches

ADENOSINEPANTHENOLGLYCERIN +1 more

Key differences

NIACINAMIDEHYDROLYZED JOJOBA ESTERSCHONDRUS CRISPUS EXTRACT +1 more
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Similarity breakdown
Overall formula43%
Hero ingredients57%
Active ingredients60%
All ingredients25%
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Rice Serum
I'm from
Rice Serum
43%
Medium match
$16.24
Low irritancy

Why it matches

ADENOSINEPANTHENOLGLYCERIN +1 more

Key differences

MADECASSOSIDENIACINAMIDECYCLOPENTASILOXANE +8 more
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Hyaluronic Acid Booster
43%
Medium match
$30.60
Low irritancy

Why it matches

ADENOSINEPANTHENOLGLYCERIN +1 more

Key differences

CERAMIDE NPPHYTOSPHINGOSINECERAMIDE AP +4 more
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Similarity breakdown
Overall formula43%
Hero ingredients57%
Active ingredients60%
All ingredients22%
View full product details
Daily Repair EGF Ampoule
41%
Medium match
$25.40
Medium irritancy

Why it matches

ADENOSINEPANTHENOLSH-OLIGOPEPTIDE-1 +3 more

Key differences

NIACINAMIDECOPPER TRIPEPTIDE-1ACETYL HEXAPEPTIDE-8 +9 more
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Ultra Lifting EGF Ampoule
41%
Medium match
$41.90
Medium irritancy

Why it matches

ADENOSINESH-POLYPEPTIDE-1SH-OLIGOPEPTIDE-1 +2 more

Key differences

BETAINECENTELLA ASIATICA EXTRACTHYDROLYZED HYALURONIC ACID +3 more
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Similarity breakdown
Overall formula41%
Hero ingredients86%
Active ingredients75%
All ingredients25%
View full product details

Why it matches

ADENOSINEPANTHENOLSODIUM HYALURONATE +1 more

Key differences

HEXAPEPTIDE-9TRIPEPTIDE-1COPPER TRIPEPTIDE-1 +13 more
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Real Effect EGF Ampoule
41%
Medium match
$18.64
Medium irritancy

Why it matches

ADENOSINEPANTHENOLSH-OLIGOPEPTIDE-1 +2 more

Key differences

NIACINAMIDEPALMITOYL PENTAPEPTIDE-4HYDROLYZED HYALURONIC ACID +5 more
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No. 3 Skin Softening Serum
41%
Medium match
$19.60
Low irritancy

Why it matches

ADENOSINEPANTHENOLSODIUM HYALURONATE +1 more

Key differences

NIACINAMIDEGALACTOMYCES FERMENT FILTRATESQUALANE +2 more
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Similarity breakdown
Overall formula41%
Hero ingredients57%
Active ingredients60%
All ingredients28%
View full product details
Kombucha Gyeol-Biome Ampoule
41%
Medium match
$19.60
Low irritancy

Why it matches

ADENOSINEPANTHENOLGLYCERIN +1 more

Key differences

NIACINAMIDECERAMIDE NPGLYCINE +9 more
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The Essential Lactobiotic Firming Ampoule
$25.80
Low irritancy

Why it matches

ADENOSINEPANTHENOLGLYCERIN +1 more

Key differences

NIACINAMIDEAVENA SATIVA KERNEL EXTRACTGLYCERYL ACRYLATE/ACRYLIC ACID COPOLYMER +8 more
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5 Hyaluronic Serum
41%
Medium match
$28.00
Low irritancy

Why it matches

ADENOSINEPANTHENOLGLYCERIN +1 more

Key differences

NIACINAMIDEHYDROLYZED HYALURONIC ACIDHYDROLYZED SODIUM HYALURONATE +3 more
View details
Similarity breakdown
Overall formula41%
Hero ingredients57%
Active ingredients60%
All ingredients19%
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.