Dupes & alternatives for PCA SKIN-ExLinea Pro Peptide Serum

ExLinea Pro Peptide Serum
PCA SKIN

ExLinea Pro Peptide Serum

Medium irritancy Score: 87/100
20 alternatives found ยท Best match: 63% (Medium)
Anti-Wrinkle Peptide Serum
63%
Medium match
Low irritancy

Why it matches

ACETYL OCTAPEPTIDE-3ACETYL HEXAPEPTIDE-8SODIUM HYALURONATE +2 more

Key differences

PENTAPEPTIDE-18PALMITOYL TRIPEPTIDE-1DIPEPTIDE DIAMINOBUTYROYL BENZYLAMIDE DIACETATE +1 more
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Advanced Multi Peptide Complex Serum
63%
Medium match
$39.00
Low irritancy

Why it matches

ACETYL OCTAPEPTIDE-3ACETYL HEXAPEPTIDE-8SODIUM HYALURONATE +2 more

Key differences

PENTAPEPTIDE-18PALMITOYL TRIPEPTIDE-1DIPEPTIDE DIAMINOBUTYROYL BENZYLAMIDE DIACETATE +1 more
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Multi Peptide Serum
63%
Medium match
$49.00
Low irritancy

Why it matches

ACETYL OCTAPEPTIDE-3ACETYL HEXAPEPTIDE-8SODIUM HYALURONATE +2 more

Key differences

PENTAPEPTIDE-18PALMITOYL TRIPEPTIDE-1DIPEPTIDE DIAMINOBUTYROYL BENZYLAMIDE DIACETATE +1 more
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Platinum Pep8 Stem Cell Serum
62%
Medium match
$138.75
Medium irritancy

Why it matches

ACETYL OCTAPEPTIDE-3ACETYL HEXAPEPTIDE-8SERINE +3 more

Key differences

N-PROLYL PALMITOYL TRIPEPTIDE-56 ACETATEDIPEPTIDE-2ACETYL TETRAPEPTIDE-17 +16 more
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Luzern WE3 Triple Action Serum Wrinkle Corrector
60%
Medium match
$170.00
Low irritancy

Why it matches

ACETYL OCTAPEPTIDE-3ACETYL HEXAPEPTIDE-8SODIUM HYALURONATE +2 more

Key differences

NIACINAMIDEPALMITOYL TRIPEPTIDE-5PANTHENOL +2 more
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Similarity breakdown
Overall formula60%
Hero ingredients200%
Active ingredients94%
All ingredients19%
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PeptiDerm Firming Serum
59%
Medium match
$174.00
Low irritancy

Why it matches

ACETYL OCTAPEPTIDE-3ACETYL HEXAPEPTIDE-8CHONDRUS CRISPUS EXTRACT +1 more

Key differences

DIPEPTIDE-2PENTAPEPTIDE-18PALMITOYL PENTAPEPTIDE-4 +5 more
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Peptide 21 Wrinkle Resist Serum
55%
Medium match
$95.00
Medium irritancy

Why it matches

ACETYL OCTAPEPTIDE-3ACETYL HEXAPEPTIDE-8SODIUM HYALURONATE +1 more

Key differences

HEXAPEPTIDE-11TRIPEPTIDE-1ACETYL TETRAPEPTIDE-11 +17 more
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TelomErase 6-in-1 Multi-Corrective Serum - NEW & IMPROVED
$149.00
High irritancy

Why it matches

ACETYL OCTAPEPTIDE-3ACETYL HEXAPEPTIDE-8ARGININE +4 more

Key differences

ACETYL HEXAPEPTIDE-1PENTAPEPTIDE-18ACETYL TETRAPEPTIDE-11 +33 more
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'Buffet' Serum
The Ordinary
'Buffet' Serum
49%
Medium match
$12.70
Medium irritancy

Why it matches

ACETYL HEXAPEPTIDE-8GLYCERINSERINE +2 more

Key differences

PENTAPEPTIDE-18UREADIPEPTIDE DIAMINOBUTYROYL BENZYLAMIDE DIACETATE +17 more
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Centella Asiatica + Peptide Serum
49%
Medium match
$32.76
Low irritancy

Why it matches

ACETYL HEXAPEPTIDE-8GLYCERINSODIUM HYALURONATE +1 more

Key differences

MADECASSOSIDECOPPER TRIPEPTIDE-1CENTELLA ASIATICA EXTRACT +4 more
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Peptide 8 Hyaluronic Serum
47%
Medium match
$180.00
Low irritancy

Why it matches

ACETYL OCTAPEPTIDE-3SODIUM HYALURONATESODIUM HYALURONATE +1 more

Key differences

NIACINAMIDEUREAPANTHENOL +5 more
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Similarity breakdown
Overall formula47%
Hero ingredients100%
Active ingredients56%
All ingredients28%
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Firma-Bright 20% Vitamin C Booster
47%
Medium match
$107.00
Low irritancy

Why it matches

ACETYL HEXAPEPTIDE-8SODIUM HYALURONATEGLYCERIN

Key differences

NIACINAMIDESODIUM ASCORBYL PHOSPHATERESVERATROL +2 more
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Similarity breakdown
Overall formula47%
Hero ingredients100%
Active ingredients56%
All ingredients25%
View full product details
Peptide 500 Ampoule
47%
Medium match
$23.20
Low irritancy

Why it matches

ACETYL HEXAPEPTIDE-8GLYCERINSODIUM HYALURONATE

Key differences

COPPER TRIPEPTIDE-1ADENOSINECENTELLA ASIATICA EXTRACT +2 more
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Similarity breakdown
Overall formula47%
Hero ingredients100%
Active ingredients56%
All ingredients22%
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Golden Anti-Ageing Serum
Esmi Skin Minerals
Golden Anti-Ageing Serum
47%
Medium match
$65.00
Low irritancy

Why it matches

ACETYL OCTAPEPTIDE-3GLYCERIN

Key differences

3-O-ETHYL ASCORBIC ACIDPALMITOYL TRIPEPTIDE-5MANNITOL +3 more
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Common ingredients (2)
Similarity breakdown
Overall formula47%
Hero ingredients100%
Active ingredients38%
All ingredients19%
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Calming Moisture Serum
46%
Medium match
$12.10
Medium irritancy

Why it matches

ACETYL HEXAPEPTIDE-8GLYCERINSODIUM HYALURONATE +2 more

Key differences

MADECASSOSIDEGLUCONOLACTONEMADECASSIC ACID +14 more
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Youth Got This Serum
46%
Medium match
$24.00
Medium irritancy

Why it matches

ACETYL HEXAPEPTIDE-8GLYCERINSERINE +3 more

Key differences

RETINOLANHYDROXYLITOLPALMITOYL TRIPEPTIDE-5 +12 more
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FIRMING SERUM
onรฅ new york
FIRMING SERUM
46%
Medium match
$67.00
Medium irritancy

Why it matches

ACETYL HEXAPEPTIDE-8BETAINEGLYCERIN +2 more

Key differences

NIACINAMIDEADENOSINECAMELLIA JAPONICA FLOWER EXTRACT +3 more
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Similarity breakdown
Overall formula46%
Hero ingredients100%
Active ingredients94%
All ingredients25%
View full product details
Anti-Aging Collagen Serum
46%
Medium match
$59.03
Low irritancy

Why it matches

ACETYL HEXAPEPTIDE-8GLYCERINSODIUM HYALURONATE

Key differences

PALMITOYL TRIPEPTIDE-5CAPRYLIC/CAPRIC TRIGLYCERIDEHYDROLYZED JOJOBA ESTERS +3 more
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Similarity breakdown
Overall formula46%
Hero ingredients100%
Active ingredients56%
All ingredients17%
View full product details
Collagen Peptide Hydra Ampoule
45%
Medium match
$28.00
Medium irritancy

Why it matches

ACETYL HEXAPEPTIDE-8BETAINEARGININE +2 more

Key differences

PENTAPEPTIDE-18OCTAPEPTIDE-7NIACINAMIDE +30 more
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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.