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Dupes & alternatives for NCN Pro Skin Care-Copper Peptide II serum

Copper Peptide II serum
NCN Pro Skin Care

Copper Peptide II serum

Low irritancy Score: 62/100
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20 alternatives found · Best match: 34% (Low)
No close formula dupes found
These are the closest alternatives based on WIMJ's similarity score. Consider filtering by irritancy or ingredients you want to avoid.
Vitamin C + E Serum
Live No B.S.
Vitamin C + E Serum
28%
Low match
$45.00
Medium irritancy

Why it matches

CENTELLA ASIATICA EXTRACT

Key differences

SODIUM ASCORBYL PHOSPHATEFERULIC ACIDTETRAHEXYLDECYL ASCORBATE +5 more
View details
Common ingredients (1)
CENTELLA ASIATICA EXTRACT
Similarity breakdown
Overall formula28%
Active ingredients30%
All ingredients33%
View full product details
Lifestage NET8 Serum
ESPA
Lifestage NET8 Serum
27%
Low match
$105.00
High irritancy

Why it matches

BIFIDA FERMENT LYSATECENTELLA ASIATICA EXTRACTBETA-GLUCAN

Key differences

SALICYLIC ACIDLINOLEIC ACIDBORAGO OFFICINALIS SEED OIL +15 more
View details
Similarity breakdown
Overall formula27%
Active ingredients90%
All ingredients56%
View full product details
Glass Skin Refining Serum
PEACH & LILY
Glass Skin Refining Serum
27%
Low match
$19.00
Low irritancy

Why it matches

BETA-GLUCAN

Key differences

ACETYL OCTAPEPTIDE-3MADECASSOSIDENIACINAMIDE +8 more
View details
Common ingredients (1)
BETA-GLUCAN
Similarity breakdown
Overall formula27%
Active ingredients30%
All ingredients22%
View full product details
Estelle Thild BioCalm Optimal Rescue Serum
Estelle and Thild
Estelle Thild BioCalm Optimal Rescue Serum
27%
Low match
Low irritancy

Why it matches

BETA-GLUCAN

Key differences

GLUCONOLACTONEAVENA SATIVA KERNEL EXTRACTPRUNUS ARMENIACA KERNEL OIL +3 more
View details
Common ingredients (1)
BETA-GLUCAN
Similarity breakdown
Overall formula27%
Active ingredients30%
All ingredients22%
View full product details
4% DMAE Firming Repair Serum
Kate Ryan Skincare
4% DMAE Firming Repair Serum
27%
Low match
$38.00
Low irritancy

Why it matches

CENTELLA ASIATICA EXTRACT

Key differences

BISABOLOLCAMELLIA SINENSIS EXTRACTEPIGALLOCATECHIN GALLATE +9 more
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Common ingredients (1)
CENTELLA ASIATICA EXTRACT
Similarity breakdown
Overall formula27%
Active ingredients30%
All ingredients22%
View full product details
Centella Unscented Serum
PURITO
Centella Unscented Serum
27%
Low match
$6.70
Medium irritancy

Why it matches

CENTELLA ASIATICA EXTRACT

Key differences

NIACINAMIDEMADECASSIC ACIDADENOSINE +15 more
View details
Common ingredients (1)
CENTELLA ASIATICA EXTRACT
Similarity breakdown
Overall formula27%
Active ingredients30%
All ingredients22%
View full product details
Resist Ultra-light Serum
Paula's choice
Resist Ultra-light Serum
27%
Low match
$36.00
Medium irritancy

Why it matches

BETA-GLUCAN

Key differences

NIACINAMIDETETRAHEXYLDECYL ASCORBATECYCLOPENTASILOXANE +11 more
View details
Common ingredients (1)
BETA-GLUCAN
Similarity breakdown
Overall formula27%
Active ingredients30%
All ingredients22%
View full product details
Even Tone Correcting Serum Face
Skinbetter Science
Even Tone Correcting Serum Face
27%
Low match
$220.00
Low irritancy

Why it matches

BETA-GLUCAN

Key differences

ALPHA-ARBUTINCERAMIDE NGLINOLEIC ACID +10 more
View details
Common ingredients (1)
BETA-GLUCAN
Similarity breakdown
Overall formula27%
Active ingredients30%
All ingredients22%
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.