Dupes & alternatives for Comfort Zone-Skin Regimen 1.5 Retinol Booster

Skin Regimen 1.5 Retinol Booster
Comfort Zone

Skin Regimen 1.5 Retinol Booster

Medium irritancy Score: 91/100
21 alternatives found · Best match: 82% (High)
Skin Renewing Retinol Serum
82%
High match
$20.44
Medium irritancy

Why it matches

RETINOLBUTYROSPERMUM PARKII BUTTERTOCOPHEROL +2 more

Key differences

NIACINAMIDECERAMIDE NPCERAMIDE AP +5 more
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Goodbye Acne Treatment Gel
80%
High match
$44.00
Medium irritancy

Why it matches

RETINOLGLYCERINBUTYROSPERMUM PARKII BUTTER +1 more

Key differences

SALICYLIC ACIDTETRAHEXYLDECYL ASCORBATESQUALANE +2 more
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Similarity breakdown
Overall formula80%
Hero ingredients100%
Active ingredients75%
All ingredients34%
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New: Retinol Treatment
80%
High match
$68.00
Medium irritancy

Why it matches

RETINOLCAPRYLIC/CAPRIC TRIGLYCERIDEBUTYROSPERMUM PARKII BUTTER +1 more

Key differences

CYCLOPENTASILOXANEDIMETHICONEDISODIUM LAURIMINODIPROPIONATE TOCOPHERYL PHOSPHATES +1 more
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Similarity breakdown
Overall formula80%
Hero ingredients100%
Active ingredients75%
All ingredients34%
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Age Intervention Retinol Plus
80%
High match
$81.00
Medium irritancy

Why it matches

RETINOLCAPRYLIC/CAPRIC TRIGLYCERIDEGLYCERIN +1 more

Key differences

PALMITOYL TETRAPEPTIDE-7PALMITOYL OLIGOPEPTIDECARTHAMUS TINCTORIUS SEED OIL +7 more
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Youth Booster
Swissline
Youth Booster
80%
High match
$130.00
Medium irritancy

Why it matches

RETINOLTOCOPHEROLCAPRYLIC/CAPRIC TRIGLYCERIDE +1 more

Key differences

ASCORBIC ACIDRETINYL PALMITATEGLYCERYL ACRYLATE/ACRYLIC ACID COPOLYMER +2 more
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Similarity breakdown
Overall formula80%
Hero ingredients100%
Active ingredients56%
All ingredients38%
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Ampoule Lift [A]
80%
High match
$33.00
Medium irritancy

Why it matches

RETINOLGLYCERINCAPRYLIC/CAPRIC TRIGLYCERIDE +1 more

Key differences

3-O-ETHYL ASCORBIC ACIDPALMITOYL TETRAPEPTIDE-7PALMITOYL TRIPEPTIDE-1 +6 more
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Cosmeceutique RX Retinol Dermobooster
$85.80
Medium irritancy

Why it matches

RETINOLCAPRYLIC/CAPRIC TRIGLYCERIDEGLYCERIN +2 more

Key differences

CYCLOPENTASILOXANEGLYCINE SOJA OILHELIANTHUS ANNUUS SEED OIL +2 more
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Similarity breakdown
Overall formula79%
Hero ingredients100%
Active ingredients75%
All ingredients22%
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Advanced Retinol 1.5% Complex Night Concentrate
$39.99
Medium irritancy

Why it matches

RETINOLCAPRYLIC/CAPRIC TRIGLYCERIDEGLYCERIN

Key differences

ACETYL DIPEPTIDE-1 CETYL ESTERPALMITOYL TRIPEPTIDE-1PALMITOYL TETRAPEPTIDE-7 +3 more
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Similarity breakdown
Overall formula79%
Hero ingredients100%
Active ingredients56%
All ingredients28%
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Skin Lab Retinol Serum 0.25% Pure Concentrate Sensitive
$40.80
Medium irritancy

Why it matches

RETINOLTOCOPHEROLCAPRYLIC/CAPRIC TRIGLYCERIDE +1 more

Key differences

COLLOIDAL OATMEALLINOLEIC ACIDCERAMIDE NP +7 more
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SuperSolutions 1 Retinol Serum
78%
High match
Medium irritancy

Why it matches

RETINOLGLYCERINCAPRYLIC/CAPRIC TRIGLYCERIDE +1 more

Key differences

GLYCINE SOJA OILGLYCINE SOJA STEROLSPERSEA GRATISSIMA OIL +2 more
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Similarity breakdown
Overall formula78%
Hero ingredients100%
Active ingredients56%
All ingredients16%
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Retinol 0,5% Serum
Functionalab
Retinol 0,5% Serum
77%
High match
$130.00
Medium irritancy

Why it matches

RETINOLBUTYROSPERMUM PARKII BUTTERCAPRYLIC/CAPRIC TRIGLYCERIDE +1 more

Key differences

PARAFFINUM LIQUIDUM3-O-ETHYL ASCORBIC ACIDCERAMIDE NP +4 more
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Renewal Retinol
ALASTIN Skincare
Renewal Retinol
77%
High match
$60.00
Medium irritancy

Why it matches

RETINOLGLYCERINCAPRYLIC/CAPRIC TRIGLYCERIDE

Key differences

NIACINAMIDECERAMIDE 3AVENA SATIVA KERNEL EXTRACT +4 more
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Similarity breakdown
Overall formula77%
Hero ingredients100%
Active ingredients56%
All ingredients28%
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Age Defense Retinol Complex .25
77%
High match
$64.00
Medium irritancy

Why it matches

RETINOLTOCOPHEROLCAPRYLIC/CAPRIC TRIGLYCERIDE +1 more

Key differences

NIACINAMIDEPALMITOYL TRIPEPTIDE-8CERAMIDE 3 +7 more
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Similarity breakdown
Overall formula77%
Hero ingredients100%
Active ingredients56%
All ingredients28%
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Vitamin C Brightening Serum
75%
High match
$13.89
Medium irritancy Sponsored

Why it matches

RETINOLGLYCERIN

Key differences

NIACINAMIDE3-O-ETHYL ASCORBIC ACIDADENOSINE +23 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.