Dupes & alternatives for PCA SKIN-ExLinea Peptide Smoothing Serum

ExLinea Peptide Smoothing Serum
PCA SKIN

ExLinea Peptide Smoothing Serum

High irritancy Score: 100/100
20 alternatives found · Best match: 58% (Medium)
Much plumper skin serum
58%
Medium match
$48.00
Low irritancy

Why it matches

GLUCONOLACTONEACETYL HEXAPEPTIDE-8SODIUM HYALURONATE

Key differences

PANTHENOLSODIUM ACETYLATED HYALURONATESODIUM HYALURONATE CROSSPOLYMER +4 more
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Similarity breakdown
Overall formula58%
Hero ingredients100%
Active ingredients64%
All ingredients29%
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Luzern WE3 Triple Action Serum Wrinkle Corrector
58%
Medium match
$170.00
Low irritancy

Why it matches

ACETYL HEXAPEPTIDE-8SODIUM HYALURONATE

Key differences

NIACINAMIDEACETYL OCTAPEPTIDE-3PALMITOYL TRIPEPTIDE-5 +5 more
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Similarity breakdown
Overall formula58%
Hero ingredients100%
Active ingredients64%
All ingredients29%
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Tulasāra Firm Concentrate
52%
Medium match
$39.20
High irritancy

Why it matches

GLUCONOLACTONEACETYL HEXAPEPTIDE-8SODIUM HYALURONATE

Key differences

PALMITOYL HEXAPEPTIDE-12CAFFEINECAPRYLIC/CAPRIC TRIGLYCERIDE +10 more
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Barrier+ Triple Lipid-Hyaluronate Serum
$35.00
Medium irritancy

Why it matches

PHYTOSTEROLSSODIUM HYALURONATESQUALENE

Key differences

BUTYROSPERMUM PARKII BUTTER EXTRACTCAPRYLIC/CAPRIC TRIGLYCERIDECHONDRUS CRISPUS EXTRACT +5 more
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MultiVitamin C Serum
48%
Medium match
Medium irritancy

Why it matches

ACETYL HEXAPEPTIDE-8PHYTOSTEROLSSODIUM HYALURONATE +1 more

Key differences

TETRAHEXYLDECYL ASCORBATEPALMITOYL TRIPEPTIDE-38ACETYL GLUCOSAMINE +8 more
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VITAL C hydrating anti-aging serum
46%
Medium match
$1.00
High irritancy

Why it matches

ACETYL HEXAPEPTIDE-8DIPOTASSIUM GLYCYRRHIZATESODIUM HYALURONATE +1 more

Key differences

TETRAHEXYLDECYL ASCORBATELINOLEIC ACIDPALMITOYL PENTAPEPTIDE-4 +22 more
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Peptide Serum
ADVANCED CLINICALS
Peptide Serum
46%
Medium match
$11.95
Medium irritancy

Why it matches

ACETYL HEXAPEPTIDE-8SODIUM HYALURONATE

Key differences

PENTAPEPTIDE-18PALMITOYL TETRAPEPTIDE-7PALMITOYL TRIPEPTIDE-1 +7 more
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Avocado + Aloe Double Shot Serum
45%
Medium match
$14.00
Medium irritancy

Why it matches

GLUCONOLACTONESODIUM HYALURONATE

Key differences

CAMELLIA SINENSIS LEAF EXTRACTCAPRYLIC/CAPRIC TRIGLYCERIDEGLYCERIN +9 more
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Re-Nutriv Ultimate Diamond Transformative Brilliance Serum
$245.00
Medium irritancy

Why it matches

ACETYL HEXAPEPTIDE-8DIPOTASSIUM GLYCYRRHIZATESODIUM HYALURONATE

Key differences

AMINOPROPYL ASCORBYL PHOSPHATEASCORBYL GLUCOSIDEUREA +17 more
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Baobab Soothing Moisture Serum
45%
Medium match
$28.00
Medium irritancy

Why it matches

GLUCONOLACTONEACETYL HEXAPEPTIDE-8DIPOTASSIUM GLYCYRRHIZATE +1 more

Key differences

COPPER TRIPEPTIDE-1ANHYDROXYLITOLCERAMIDE EOP +25 more
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Skin Booster Brightening Vitamin Shot
45%
Medium match
$11.46
Medium irritancy

Why it matches

DIPOTASSIUM GLYCYRRHIZATESODIUM HYALURONATE

Key differences

NIACINAMIDE3-O-ETHYL ASCORBIC ACIDACETYL GLUCOSAMINE +5 more
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Peptide 21 Wrinkle Resist Serum
45%
Medium match
$95.00
Medium irritancy

Why it matches

ACETYL HEXAPEPTIDE-8SODIUM HYALURONATE

Key differences

ACETYL OCTAPEPTIDE-3HEXAPEPTIDE-11TRIPEPTIDE-1 +19 more
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Platinum Pep8 Stem Cell Serum
45%
Medium match
$185.00
Medium irritancy

Why it matches

ACETYL HEXAPEPTIDE-8SODIUM HYALURONATE

Key differences

N-PROLYL PALMITOYL TRIPEPTIDE-56 ACETATEDIPEPTIDE-2ACETYL OCTAPEPTIDE-3 +20 more
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Calming Moisture Serum
45%
Medium match
$12.99
Medium irritancy

Why it matches

GLUCONOLACTONEACETYL HEXAPEPTIDE-8DIPOTASSIUM GLYCYRRHIZATE +1 more

Key differences

MADECASSOSIDEMADECASSIC ACIDPALMITOYL TRIPEPTIDE-5 +15 more
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Calm Cool + Corrected Bakuchiol Retinol Alternative Serum
$38.00
Medium irritancy

Why it matches

GLUCONOLACTONESODIUM HYALURONATE

Key differences

BAKUCHIOLGANODERMA LUCIDUM EXTRACTGLYCERIN +6 more
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Common ingredients (2)
Similarity breakdown
Overall formula45%
Hero ingredients100%
Active ingredients43%
All ingredients21%
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Sebiaclear Serum for Mature Acne
$25.00
Medium irritancy

Why it matches

GLUCONOLACTONESODIUM HYALURONATE

Key differences

NIACINAMIDEDIMETHICONEGLYCERIN +4 more
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Common ingredients (2)
Similarity breakdown
Overall formula45%
Hero ingredients100%
Active ingredients43%
All ingredients21%
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Nordic Roots Hyaluronic Booster Serum
45%
Medium match
$22.40
Medium irritancy

Why it matches

GLUCONOLACTONESODIUM HYALURONATE

Key differences

CAPRYLIC/CAPRIC TRIGLYCERIDECOCOS NUCIFERA FRUIT EXTRACTGLYCERIN +4 more
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Common ingredients (2)
Similarity breakdown
Overall formula45%
Hero ingredients100%
Active ingredients43%
All ingredients17%
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.