Dupes & alternatives for COSRX-The Retinol 0.5 Oil

The Retinol 0.5 Oil
COSRX

The Retinol 0.5 Oil

Medium irritancy Score: 93/100
21 alternatives found · Best match: 88% (High)
Age Defense Retinol Complex .25
88%
High match
$64.00
Medium irritancy

Why it matches

RETINOLGLYCINE SOJA OILSQUALANE +3 more

Key differences

NIACINAMIDEPALMITOYL TRIPEPTIDE-8CERAMIDE 3 +5 more
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Similarity breakdown
Overall formula88%
Hero ingredients100%
Active ingredients100%
All ingredients60%
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Ampoule Lift [A]
85%
High match
$33.00
Medium irritancy

Why it matches

RETINOLGLYCINE SOJA OILCAPRYLIC/CAPRIC TRIGLYCERIDE +2 more

Key differences

3-O-ETHYL ASCORBIC ACIDPALMITOYL TETRAPEPTIDE-7PALMITOYL TRIPEPTIDE-1 +5 more
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Mini The Retinol Serum
Augustinus Bader
Mini The Retinol Serum
84%
High match
$180.00
Medium irritancy

Why it matches

RETINOLCAPRYLIC/CAPRIC TRIGLYCERIDEGLYCINE SOJA OIL +2 more

Key differences

NIACINAMIDEPANTHENOLCAMELLIA SINENSIS LEAF EXTRACT +11 more
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Midnight Ritual Retinol Renewal Serum
84%
High match
$93.00
Medium irritancy

Why it matches

RETINOLGLYCINE SOJA OILSQUALANE +2 more

Key differences

NIACINAMIDERETINYL LINOLEATECENTELLA ASIATICA EXTRACT +11 more
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Resist Anti-Aging Intensive Wrinkle-Repair Retinol Serum Full size
$45.00
Medium irritancy

Why it matches

RETINOLCAPRYLIC/CAPRIC TRIGLYCERIDESQUALANE +2 more

Key differences

TETRAHEXYLDECYL ASCORBATECYCLOPENTASILOXANEDIMETHICONOL +5 more
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SuperSolutions 1 Retinol Serum
82%
High match
Medium irritancy

Why it matches

RETINOLGLYCINE SOJA OILSQUALANE +2 more

Key differences

GLYCERINGLYCINE SOJA STEROLSPERSEA GRATISSIMA OIL +1 more
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Similarity breakdown
Overall formula82%
Hero ingredients100%
Active ingredients100%
All ingredients50%
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Serum for Wrinkles and Blemishes — 0.3% Retinol + 1% Bakuchiol
$56.90
Medium irritancy

Why it matches

RETINOLCAPRYLIC/CAPRIC TRIGLYCERIDEGLYCINE SOJA OIL

Key differences

BAKUCHIOLNICOTIANA BENTHAMIANA HEXAPEPTIDE-40 SH-POLYPEPTIDE-76
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Similarity breakdown
Overall formula81%
Hero ingredients100%
Active ingredients75%
All ingredients40%
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A Serum Retinol Restorative
81%
High match
$119.00
Medium irritancy

Why it matches

RETINOLSQUALANECAPRYLIC/CAPRIC TRIGLYCERIDE +1 more

Key differences

CERAMIDE 1CERAMIDE 3PHYTOSPHINGOSINE +7 more
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Skin Lab Retinol Serum 0.25% Pure Concentrate Sensitive
$40.80
Medium irritancy

Why it matches

RETINOLGLYCINE SOJA OILTOCOPHEROL +1 more

Key differences

COLLOIDAL OATMEALLINOLEIC ACIDCERAMIDE NP +7 more
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Cosmeceutique RX Retinol Dermobooster
$85.80
Medium irritancy

Why it matches

RETINOLCAPRYLIC/CAPRIC TRIGLYCERIDEGLYCINE SOJA OIL +1 more

Key differences

CYCLOPENTASILOXANEGLYCERINHELIANTHUS ANNUUS SEED OIL +3 more
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Similarity breakdown
Overall formula80%
Hero ingredients100%
Active ingredients75%
All ingredients50%
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New: Retinol Treatment
80%
High match
$68.00
Medium irritancy

Why it matches

RETINOLCAPRYLIC/CAPRIC TRIGLYCERIDETOCOPHEROL

Key differences

CYCLOPENTASILOXANEDIMETHICONEDISODIUM LAURIMINODIPROPIONATE TOCOPHERYL PHOSPHATES +2 more
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Similarity breakdown
Overall formula80%
Hero ingredients100%
Active ingredients75%
All ingredients30%
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Honestly Pure Retinol Serum
79%
High match
$29.99
Low irritancy

Why it matches

SQUALANETOCOPHEROL

Key differences

NIACINAMIDERETINYL LINOLEATEJOJOBA ESTERS +4 more
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Common ingredients (2)
Similarity breakdown
Overall formula79%
Hero ingredients100%
Active ingredients50%
All ingredients20%
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Rescue Retinol
Hero Cosmetics
Rescue Retinol
78%
High match
$10.35
Medium irritancy

Why it matches

RETINOLSQUALANECAPRYLIC/CAPRIC TRIGLYCERIDE

Key differences

GLUCONOLACTONEPALMITOYL TRIPEPTIDE-38PANTHENOL +6 more
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Similarity breakdown
Overall formula78%
Hero ingredients100%
Active ingredients75%
All ingredients40%
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Bio-Taches Serum
78%
High match
$24.80
Medium irritancy

Why it matches

RETINOLSQUALANEGLYCINE SOJA OIL

Key differences

NIACINAMIDESODIUM ASCORBYL PHOSPHATESCUTELLARIA BAICALENSIS EXTRACT +3 more
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Common ingredients (3)
Similarity breakdown
Overall formula78%
Hero ingredients100%
Active ingredients75%
All ingredients40%
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.