Dupes & alternatives for IOPE-Stem III Ampoule

Stem III Ampoule
IOPE

Stem III Ampoule

Medium irritancy Score: 100/100
21 alternatives found ยท Best match: 94% (High)
Retinol Cica Repair Ampoule Mini
94%
High match
$20.80
Medium irritancy Sponsored

Why it matches

ACETYL TETRAPEPTIDE-11NIACINAMIDEADENOSINE +9 more

Key differences

RETINOLPHYTOSPHINGOSINECERAMIDE NP +5 more
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Retinol Cica Repair Ampoule Mini
94%
High match
$20.80
Medium irritancy

Why it matches

ACETYL TETRAPEPTIDE-11NIACINAMIDEADENOSINE +9 more

Key differences

RETINOLPHYTOSPHINGOSINECERAMIDE NP +5 more
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Why it matches

NIACINAMIDEMADECASSIC ACIDADENOSINE +6 more

Key differences

RETINOLCOPPER TRIPEPTIDE-1FERULIC ACID +13 more
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Probio-Cica Intensive Ampoule
84%
High match
$16.50
Medium irritancy

Why it matches

NIACINAMIDEMADECASSIC ACIDADENOSINE +5 more

Key differences

PHYTOSPHINGOSINECERAMIDE NPCENTELLA ASIATICA EXTRACT +6 more
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Black Tea Boosting Serum
84%
High match
$19.53
Medium irritancy

Why it matches

NIACINAMIDEMADECASSIC ACIDADENOSINE +6 more

Key differences

MADECASSOSIDEACETYL HEXAPEPTIDE-8CERAMIDE EOP +13 more
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Hydrating Korean Skincare Aqualuronic Face Serum
$19.36
Medium irritancy

Why it matches

NIACINAMIDEADENOSINEMADECASSIC ACID +5 more

Key differences

COPPER TRIPEPTIDE-1CERAMIDE NPPHYTOSPHINGOSINE +29 more
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Black Snail & Peptide9 Perfect Serum
$20.50
Medium irritancy

Why it matches

NIACINAMIDEMADECASSIC ACIDADENOSINE +6 more

Key differences

OLIGOPEPTIDE-32MADECASSOSIDECOPPER TRIPEPTIDE-1 +15 more
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Excellage Firming Face Serum
82%
High match
$80.95
Medium irritancy

Why it matches

NIACINAMIDEADENOSINEMADECASSIC ACID +6 more

Key differences

ANHYDROXYLITOLPALMITOYL TETRAPEPTIDE-7PALMITOYL TRIPEPTIDE-1 +13 more
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RE:BLUE Deep Concentrate Ampoule
82%
High match
$65.31
Medium irritancy

Why it matches

NIACINAMIDEADENOSINEMADECASSIC ACID +6 more

Key differences

COPPER TRIPEPTIDE-1PANTHENOLCERAMIDE NP +9 more
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Expert Madeca Mela Capture Ampoule
81%
High match
$40.90
Medium irritancy

Why it matches

NIACINAMIDEMADECASSIC ACIDADENOSINE +5 more

Key differences

MADECASSOSIDE3-O-ETHYL ASCORBIC ACIDBIOSACCHARIDE GUM-1 +11 more
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Cicarelief Serum
Real Barrier
Cicarelief Serum
80%
High match
$23.80
Medium irritancy

Why it matches

NIACINAMIDEMADECASSIC ACIDADENOSINE +7 more

Key differences

MADECASSOSIDEPANTHENOLCERAMIDE NP +6 more
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Hyaluronic Acid Ampoule Serum
80%
High match
$17.60
Low irritancy

Why it matches

NIACINAMIDEADENOSINEGLYCERIN +2 more

Key differences

MADECASSOSIDEPANTHENOLCENTELLA ASIATICA LEAF EXTRACT +6 more
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Inteca Soothing Ampoule
78%
High match
$29.99
Medium irritancy

Why it matches

NIACINAMIDEMADECASSIC ACIDADENOSINE +7 more

Key differences

PANTHENOLCERAMIDE NPCHONDRUS CRISPUS EXTRACT +8 more
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Centella Skin Resurrection Serum
$11.00
Medium irritancy

Why it matches

NIACINAMIDEMADECASSIC ACIDADENOSINE +3 more

Key differences

MADECASSOSIDEACETYL HEXAPEPTIDE-8PANTHENOL +3 more
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Similarity breakdown
Overall formula78%
Hero ingredients150%
Active ingredients60%
All ingredients31%
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Centella Unscented Serum Mini
78%
High match
$7.30
Medium irritancy

Why it matches

NIACINAMIDEMADECASSIC ACIDADENOSINE +3 more

Key differences

PALMITOYL HEXAPEPTIDE-12PALMITOYL TETRAPEPTIDE-7PALMITOYL TRIPEPTIDE-1 +10 more
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Ceramide Shot Ampoule
78%
High match
$20.00
Low irritancy

Why it matches

NIACINAMIDEADENOSINECAPRYLIC/CAPRIC TRIGLYCERIDE +5 more

Key differences

ANHYDROXYLITOLCERAMIDE 2CERAMIDE 1 +5 more
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Similarity breakdown
Overall formula78%
Hero ingredients100%
Active ingredients70%
All ingredients47%
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Bakuchiol A Ampoule
78%
High match
$20.70
Low irritancy

Why it matches

NIACINAMIDEADENOSINEBETA-GLUCAN +2 more

Key differences

BAKUCHIOLAVENA SATIVA KERNEL EXTRACTHYDROLYZED COLLAGEN +2 more
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Similarity breakdown
Overall formula78%
Hero ingredients100%
Active ingredients50%
All ingredients38%
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Hyaluronic Acid + Vitamin C serum
78%
High match
Low irritancy

Why it matches

NIACINAMIDEADENOSINEGLYCERIN +1 more

Key differences

TETRAHEXYLDECYL ASCORBATEEPIGALLOCATECHIN GALLATEHYALURONIC ACID +8 more
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Bifida Complex Ampoule
77%
High match
$26.00
Medium irritancy

Why it matches

NIACINAMIDEADENOSINEMADECASSIC ACID +3 more

Key differences

COPPER TRIPEPTIDE-1ACETYL HEXAPEPTIDE-8EPIGALLOCATECHIN GALLATE +12 more
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Tonal Scenery Reparative Serum
77%
High match
$72.00
Medium irritancy

Why it matches

NIACINAMIDEADENOSINEBETAINE +5 more

Key differences

MADECASSOSIDEGALACTOMYCES FERMENT FILTRATEPALMITOYL PENTAPEPTIDE-4 +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.