Dupes & alternatives for The INKEY List CA-SuperSolutions 1 Retinol Serum

SuperSolutions 1 Retinol Serum
The INKEY List CA

SuperSolutions 1 Retinol Serum

Medium irritancy Score: 91/100
20 alternatives found · Best match: 89% (High)
Ampoule Lift [A]
89%
High match
$33.00
Medium irritancy

Why it matches

RETINOLGLYCERINGLYCINE SOJA OIL +3 more

Key differences

3-O-ETHYL ASCORBIC ACIDPALMITOYL TETRAPEPTIDE-7PALMITOYL TRIPEPTIDE-1 +4 more
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Midnight Ritual Retinol Renewal Serum
88%
High match
$93.00
Medium irritancy

Why it matches

RETINOLGLYCERINGLYCINE SOJA OIL +4 more

Key differences

NIACINAMIDERETINYL LINOLEATECENTELLA ASIATICA EXTRACT +9 more
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The Retinol Serum
Augustinus Bader
The Retinol Serum
87%
High match
$140.00
Medium irritancy

Why it matches

RETINOLCAPRYLIC/CAPRIC TRIGLYCERIDEGLYCERIN +3 more

Key differences

NIACINAMIDEPANTHENOLCALCIUM PANTOTHENATE +10 more
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Age Defense Retinol Complex .25
86%
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 formula86%
Hero ingredients100%
Active ingredients83%
All ingredients36%
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Skin Lab Retinol Serum 0.25% Pure Concentrate Sensitive
$40.80
Medium irritancy

Why it matches

RETINOLGLYCINE SOJA OILPERSEA GRATISSIMA OIL +3 more

Key differences

COLLOIDAL OATMEALLINOLEIC ACIDCERAMIDE NP +5 more
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PERKY Collagen Boosting Serum
85%
High match
$75.00
Medium irritancy

Why it matches

CAPRYLIC/CAPRIC TRIGLYCERIDEGLYCERINSQUALANE

Key differences

NIACINAMIDECARNOSINECREATINE +5 more
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Similarity breakdown
Overall formula85%
Hero ingredients100%
Active ingredients67%
All ingredients24%
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Cosmeceutique RX Retinol Dermobooster
$85.80
Medium irritancy

Why it matches

RETINOLCAPRYLIC/CAPRIC TRIGLYCERIDEGLYCERIN +2 more

Key differences

CYCLOPENTASILOXANEHELIANTHUS ANNUUS SEED OILSIMMONDSIA CHINENSIS SEED OIL +2 more
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Similarity breakdown
Overall formula84%
Hero ingredients100%
Active ingredients67%
All ingredients32%
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Skin Renewing Retinol Serum
84%
High match
$20.44
Medium irritancy

Why it matches

RETINOLTOCOPHEROLCAPRYLIC/CAPRIC TRIGLYCERIDE +1 more

Key differences

NIACINAMIDECERAMIDE NPCERAMIDE AP +6 more
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Honestly Pure Retinol Serum
84%
High match
$29.99
Low irritancy

Why it matches

SQUALANEGLYCERINTOCOPHEROL

Key differences

NIACINAMIDERETINYL LINOLEATEJOJOBA ESTERS +3 more
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Common ingredients (3)
Similarity breakdown
Overall formula84%
Hero ingredients100%
Active ingredients50%
All ingredients24%
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Retinol Cica Repair Ampoule Mini
83%
High match
$20.80
Medium irritancy Sponsored

Why it matches

RETINOLGLYCERINGLYCINE SOJA OIL +2 more

Key differences

ACETYL TETRAPEPTIDE-11NIACINAMIDEADENOSINE +12 more
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Bio-Taches Serum
83%
High match
$24.80
Medium irritancy

Why it matches

RETINOLSQUALANEGLYCERIN +1 more

Key differences

NIACINAMIDESODIUM ASCORBYL PHOSPHATESCUTELLARIA BAICALENSIS EXTRACT +2 more
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Similarity breakdown
Overall formula83%
Hero ingredients100%
Active ingredients67%
All ingredients28%
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2.5% Retinol Bakuchiol Serum
83%
High match
$31.50
Medium irritancy

Why it matches

RETINOLGLYCERINCAPRYLIC/CAPRIC TRIGLYCERIDE +1 more

Key differences

NIACINAMIDEBAKUCHIOLLIMNANTHES ALBA SEED OIL +3 more
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Similarity breakdown
Overall formula83%
Hero ingredients100%
Active ingredients67%
All ingredients20%
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.