Dupes & alternatives for Skinn-Neck Amour Define Serum

Neck Amour Define Serum
Skinn

Neck Amour Define Serum

High irritancy Score: 75/100
20 alternatives found · Best match: 77% (High)
The 6 Peptide Skin Booster Serum
$25.00
Medium irritancy

Why it matches

NIACINAMIDEOLIGOPEPTIDE-68GLYCINE SOJA OIL +1 more

Key differences

COPPER TRIPEPTIDE-1ADENOSINEACETYL HEXAPEPTIDE-8 +16 more
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Kojic Acid + Alpha Arbutin Pigmentation Treatment
$29.00
Medium irritancy

Why it matches

NIACINAMIDEOLIGOPEPTIDE-68GLYCERIN

Key differences

SALICYLIC ACIDALPHA-ARBUTINKOJIC ACID +2 more
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Similarity breakdown
Overall formula75%
Hero ingredients100%
Active ingredients45%
All ingredients17%
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Deco-Lift Neck Firming and Lifting Complex Serum
75%
High match
$62.00
Medium irritancy

Why it matches

NIACINAMIDEHELIANTHUS ANNUUS SEED OILGLYCERIN

Key differences

GLYCOLIC ACIDANHYDROXYLITOL3-O-ETHYL ASCORBIC ACID +8 more
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Fermitif Neck Renewal Serum / Firming Treatment
$195.00
High irritancy

Why it matches

NIACINAMIDEGLYCERINGLYCINE SOJA OIL +2 more

Key differences

OLIGOPEPTIDE-24COPPER HEPTAPEPTIDE-14 PANTOTHENATEHEPTAPEPTIDE-15 PALMITATE +12 more
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Bright & Correct Niacinamide Serum
$240.00
High irritancy

Why it matches

NIACINAMIDEOLIGOPEPTIDE-68GLYCERIN +1 more

Key differences

NONAPEPTIDE-1GALACTOMYCES FERMENT FILTRATELACTIC ACID +18 more
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Inhibit Tensolift Neck Serum
73%
High match
$115.50
High irritancy

Why it matches

NIACINAMIDEDIMETHICONEGLYCERIN +1 more

Key differences

AVENA SATIVA KERNEL EXTRACTDILAURYL THIODIPROPIONATEHYDROLYZED HYALURONIC ACID +5 more
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Hyper White
freezeframe
Hyper White
72%
High match
$41.95
Medium irritancy

Why it matches

NIACINAMIDEOLIGOPEPTIDE-68DIMETHICONE +2 more

Key differences

LACTIC ACIDSODIUM ASCORBYL PHOSPHATEUREA +7 more
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Bright Potion Probiotic Power Serum
71%
High match
Medium irritancy

Why it matches

NIACINAMIDEDIMETHICONEGLYCERIN +4 more

Key differences

SH-POLYPEPTIDE-22GLUCONOLACTONESH-OLIGOPEPTIDE-1 +11 more
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Lift & Smooth Neck Firming Treatment
71%
High match
Medium irritancy

Why it matches

NIACINAMIDEDIMETHICONEGLYCERIN

Key differences

CAPRYLIC/CAPRIC TRIGLYCERIDECARNOSINEPALMARIA PALMATA EXTRACT +2 more
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Common ingredients (3)
Similarity breakdown
Overall formula71%
Hero ingredients100%
Active ingredients45%
All ingredients23%
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Anti-Wrinkle Firm & Lift 2in1 Face Cream Serum
$10.49
High irritancy

Why it matches

NIACINAMIDECYCLOPENTASILOXANEDIMETHICONE +1 more

Key differences

PANTHENOLDIMETHICONOLBENZOPHENONE-4 +2 more
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Similarity breakdown
Overall formula70%
Hero ingredients100%
Active ingredients45%
All ingredients20%
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Serum
Jowae
Serum
68%
Medium match
$19.27
Medium irritancy

Why it matches

NIACINAMIDEHELIANTHUS ANNUUS SEED OILDIMETHICONE +2 more

Key differences

SALICYLIC ACIDGLYCOLIC ACIDPANCRATIUM MARITIMUM EXTRACT +4 more
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Nordic Ageless [AJATON] Radiant Youth Pressed Serum
$44.90
Medium irritancy

Why it matches

NIACINAMIDEDIMETHICONEGLYCERIN +1 more

Key differences

N-PROLYL PALMITOYL TRIPEPTIDE-56 ACETATEGLUCONOLACTONEADENOSINE +11 more
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A-LUMINATE BRIGHTENING Serum™
68%
Medium match
$168.00
Medium irritancy

Why it matches

NIACINAMIDEGLYCERINHELIANTHUS ANNUUS SEED OIL +1 more

Key differences

HEXAPEPTIDE-11FRUCTOSEMANNITOL +8 more
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Luzern Serum Absolut Clarify
Luzern Laboratories
Luzern Serum Absolut Clarify
68%
Medium match
$80.00
Medium irritancy

Why it matches

NIACINAMIDEGLYCERINALPHA-GLUCAN OLIGOSACCHARIDE

Key differences

PANTHENOLSODIUM HYALURONATELACTOBACILLUS +1 more
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Similarity breakdown
Overall formula68%
Hero ingredients100%
Active ingredients45%
All ingredients20%
View full product details

Why it matches

NIACINAMIDEGLYCERINGLYCINE SOJA OIL +2 more

Key differences

RETINOLSALICYLIC ACIDSODIUM ASCORBYL PHOSPHATE +12 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.