Dupes & alternatives for IOPE-Retinol Expert 0.1%

Retinol Expert 0.1%
IOPE

Retinol Expert 0.1%

Medium irritancy Score: 100/100
20 alternatives found · Best match: 82% (High)
Vitamin C Brightening Serum
82%
High match
$13.89
Medium irritancy Sponsored

Why it matches

RETINOL3-O-ETHYL ASCORBIC ACIDPANTHENOL +7 more

Key differences

NIACINAMIDEADENOSINELINOLEIC ACID +15 more
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Youth Radiant Renewal Retinol Serum
77%
High match
≈ $6.71
Medium irritancy

Why it matches

RETINOL3-O-ETHYL ASCORBIC ACIDDIMETHICONE +6 more

Key differences

NIACINAMIDEACETYL HEXAPEPTIDE-8CERAMIDE NP +8 more
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ER Firming Serum 30ml
75%
High match
≈ $24.40
Medium irritancy

Why it matches

RETINOLPANTHENOLCAPRYLIC/CAPRIC TRIGLYCERIDE +8 more

Key differences

NIACINAMIDEADENOSINECHITOSAN +8 more
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[A] Ampoule Lift Smoothing Concentrate
≈ $42.83
Medium irritancy

Why it matches

RETINOL3-O-ETHYL ASCORBIC ACIDGLYCERIN +3 more

Key differences

PALMITOYL TETRAPEPTIDE-7PALMITOYL TRIPEPTIDE-1VITIS VINIFERA SEED OIL +4 more
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Retinol Cica Repair Ampoule Mini
74%
High match
$20.80
Medium irritancy

Why it matches

ACETYL TETRAPEPTIDE-11RETINOLGLYCERIN +7 more

Key differences

NIACINAMIDEADENOSINEMADECASSIC ACID +7 more
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Mini The Retinol Serum
Augustinus Bader
Mini The Retinol Serum
74%
High match
$180.00
Medium irritancy

Why it matches

RETINOLPANTHENOLCAPRYLIC/CAPRIC TRIGLYCERIDE +5 more

Key differences

NIACINAMIDECAMELLIA SINENSIS LEAF EXTRACTECTOIN +8 more
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In The Deep Vitamin A Nourishing Retinol Serum
Medium irritancy

Why it matches

RETINOLPANTHENOLSODIUM HYALURONATE +2 more

Key differences

NIACINAMIDECERAMIDE 3PHYTOSTEROLS +4 more
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Similarity breakdown
Overall formula74%
Hero ingredients100%
Active ingredients36%
All ingredients24%
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Pure Retinol 1% Night Concentrate
≈ $39.41
Medium irritancy

Why it matches

RETINOLPANTHENOLGLYCERIN +2 more

Key differences

ACETYL DIPEPTIDE-1 CETYL ESTERNIACINAMIDEPALMITOYL TRIPEPTIDE-1 +4 more
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The Vita A Retinol Shot Tightening Serum
≈ $17.45
Medium irritancy

Why it matches

RETINOLPANTHENOLCAPRYLIC/CAPRIC TRIGLYCERIDE +4 more

Key differences

DIPEPTIDE-2ACETYL TETRAPEPTIDE-5HEXAPEPTIDE-9 +9 more
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Concentrated Ginseng Rejuvenating Serum for Anti-Aging
$70.00
High irritancy

Why it matches

ACETYL TETRAPEPTIDE-11RETINOLPANTHENOL +9 more

Key differences

NIACINAMIDEACETYL OCTAPEPTIDE-3HEXAPEPTIDE-9 +5 more
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Double Strength Retinol Night Repair Serum
71%
High match
≈ $29.32
Medium irritancy

Why it matches

RETINOLPANTHENOLTOCOPHEROL +2 more

Key differences

NIACINAMIDERETINYL PALMITATEPALMITOYL TETRAPEPTIDE-7 +2 more
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Similarity breakdown
Overall formula71%
Hero ingredients100%
Active ingredients29%
All ingredients18%
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Firming Bouncy Boost Serum
70%
High match
$22.21
Medium irritancy

Why it matches

RETINOLPANTHENOLGLYCERIN +5 more

Key differences

NIACINAMIDEBAKUCHIOLADENOSINE +7 more
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Intensive Age Refining Treatment 0.5 Percent Pure Retinol Night
$115.00
Medium irritancy

Why it matches

RETINOLPANTHENOLSODIUM HYALURONATE +4 more

Key differences

MYRISTOYL NONAPEPTIDE-3NIACINAMIDEISOSORBIDE DICAPRYLATE +6 more
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Black Carrot Vita-A Retinol Firming Ampoule
Medium irritancy

Why it matches

RETINOLGLYCERINHELIANTHUS ANNUUS SEED OIL +7 more

Key differences

NIACINAMIDEADENOSINEAVENA SATIVA KERNEL EXTRACT +13 more
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PDRN Pink Collagen Bubble Serum 95ml
69%
Medium match
≈ $23.39
Medium irritancy

Why it matches

RETINOLPANTHENOLGLYCERIN +8 more

Key differences

NIACINAMIDEADENOSINECERAMIDE NP +7 more
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Retinol Night Serum
69%
Medium match
Medium irritancy

Why it matches

RETINOLGLYCERINHELIANTHUS ANNUUS SEED OIL +2 more

Key differences

PALMITOYL TETRAPEPTIDE-7PALMITOYL TRIPEPTIDE-1ARGININE
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Similarity breakdown
Overall formula69%
Hero ingredients50%
Active ingredients36%
All ingredients20%
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Nighttime Anti-Aging Therapy with Vitamin C & Retinol
68%
Medium match
$50.00
High irritancy

Why it matches

RETINOL3-O-ETHYL ASCORBIC ACIDPANTHENOL +5 more

Key differences

ANHYDROXYLITOLDIMETHICONOLDIPOTASSIUM GLYCYRRHIZATE +4 more
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Time Rewind Retinol Power Serum
68%
Medium match
Medium irritancy

Why it matches

RETINOLPANTHENOLSODIUM ACETYLATED HYALURONATE +3 more

Key differences

HYDROLYZED SODIUM HYALURONATEPANTOLACTONEBETAINE
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Similarity breakdown
Overall formula68%
Hero ingredients100%
Active ingredients43%
All ingredients25%
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Advanced Retinol Concentrated Serum X Danang Wisnu
Medium irritancy

Why it matches

RETINOLPANTHENOLGLYCERIN +3 more

Key differences

NIACINAMIDECYCLOPENTASILOXANEDIMETHYLMETHOXY CHROMANYL PALMITATE +3 more
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Next Level - Retinol 0,35 % + Bakuchiol 1 %
Medium irritancy

Why it matches

RETINOLGLYCERINHYALURONIC ACID +5 more

Key differences

BAKUCHIOLHYDROLYZED GLYCOSAMINOGLYCANSHYDROLYZED YEAST EXTRACT +1 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.