Dupes & alternatives for PCA SKIN-Intensive Age Refining Treatment 0.5 Percent Pure Retinol Night

Intensive Age Refining Treatment 0.5 Percent Pure Retinol Night
PCA SKIN

Intensive Age Refining Treatment 0.5 Percent Pure Retinol Night

Medium irritancy Score: 100/100
20 alternatives found · Best match: 79% (High)
In The Deep Vitamin A Nourishing Retinol Serum
$19.49
Medium irritancy

Why it matches

RETINOLNIACINAMIDEPANTHENOL +5 more

Key differences

CERAMIDE 3SACCHARIDE ISOMERATECAFFEINE +1 more
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Similarity breakdown
Overall formula77%
Hero ingredients100%
Active ingredients81%
All ingredients33%
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Double Strength Retinol Night Repair Serum
76%
High match
$20.00
Medium irritancy

Why it matches

NIACINAMIDERETINOLPANTHENOL +3 more

Key differences

RETINYL PALMITATEPALMITOYL TETRAPEPTIDE-7PALMITOYL TRIPEPTIDE-1 +1 more
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Similarity breakdown
Overall formula76%
Hero ingredients100%
Active ingredients58%
All ingredients27%
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Vitamin C Brightening Serum
75%
High match
$13.89
Medium irritancy Sponsored

Why it matches

RETINOLNIACINAMIDEPANTHENOL +2 more

Key differences

3-O-ETHYL ASCORBIC ACIDADENOSINELINOLEIC ACID +20 more
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Pure Retinol 1% Night Concentrate
$28.50
Medium irritancy

Why it matches

NIACINAMIDERETINOLPANTHENOL +2 more

Key differences

ACETYL DIPEPTIDE-1 CETYL ESTERPALMITOYL TRIPEPTIDE-1PALMITOYL TETRAPEPTIDE-7 +4 more
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Age Defense Retinol Complex .25
72%
High match
$64.00
Medium irritancy

Why it matches

NIACINAMIDERETINOLPHYTOSTEROLS +4 more

Key differences

PALMITOYL TRIPEPTIDE-8CERAMIDE 3GLYCINE SOJA OIL +4 more
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Similarity breakdown
Overall formula72%
Hero ingredients80%
Active ingredients69%
All ingredients31%
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No. 3 Pore Reset Ampoule Shot
71%
High match
$24.50
Medium irritancy

Why it matches

NIACINAMIDERETINOLPANTHENOL +3 more

Key differences

ADENOSINECERAMIDE NPCHONDRUS CRISPUS EXTRACT +11 more
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Retinol Skin Renewing Daily Micro Dose Serum Duo
Medium irritancy

Why it matches

NIACINAMIDERETINOLTOCOPHEROL +2 more

Key differences

HYDROXYPALMITOYL SPHINGANINEACETYL DIPEPTIDE-1 CETYL ESTERADENOSINE +4 more
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PERKY Collagen Boosting Serum
71%
High match
$75.00
Medium irritancy

Why it matches

NIACINAMIDEGLYCERINSODIUM HYALURONATE +1 more

Key differences

CAPRYLIC/CAPRIC TRIGLYCERIDECARNOSINECREATINE +4 more
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Similarity breakdown
Overall formula71%
Hero ingredients80%
Active ingredients46%
All ingredients20%
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Niacinamide 20% Serum
70%
High match
$21.00
Medium irritancy

Why it matches

RETINOLNIACINAMIDEGLYCERIN +1 more

Key differences

ALPHA-ARBUTINCHOLESTEROLGLUTATHIONE +5 more
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Similarity breakdown
Overall formula70%
Hero ingredients80%
Active ingredients46%
All ingredients18%
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Bio-Taches Serum
70%
High match
$24.80
Medium irritancy

Why it matches

RETINOLNIACINAMIDEGLYCERIN

Key differences

SODIUM ASCORBYL PHOSPHATESCUTELLARIA BAICALENSIS EXTRACTSQUALANE +3 more
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Common ingredients (3)
Similarity breakdown
Overall formula70%
Hero ingredients80%
Active ingredients35%
All ingredients24%
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Why it matches

RETINOLNIACINAMIDETOCOPHEROL +1 more

Key differences

COPPER TRIPEPTIDE-1MADECASSIC ACIDFERULIC ACID +18 more
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Rewind Retinol Serum
69%
Medium match
$30.00
Medium irritancy

Why it matches

RETINOLNIACINAMIDESODIUM HYALURONATE +1 more

Key differences

PISUM SATIVUM PEPTIDEGLYCINE SOJA OILBISABOLOL +1 more
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Similarity breakdown
Overall formula69%
Hero ingredients80%
Active ingredients46%
All ingredients22%
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Retinol Routine Booster
69%
Medium match
$84.00
Medium irritancy

Why it matches

NIACINAMIDERETINOLGLYCERIN +1 more

Key differences

RETINYL LINOLEATEASCORBYL GLUCOSIDEHYALURONIC ACID +5 more
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Retinol Cica Repair Ampoule Mini
69%
Medium match
$20.80
Medium irritancy

Why it matches

NIACINAMIDERETINOLGLYCERIN +1 more

Key differences

ACETYL TETRAPEPTIDE-11ADENOSINEMADECASSIC ACID +13 more
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Renewal Retinol
ALASTIN Skincare
Renewal Retinol
68%
Medium match
$60.00
Medium irritancy

Why it matches

NIACINAMIDERETINOLGLYCERIN

Key differences

CERAMIDE 3AVENA SATIVA KERNEL EXTRACTTREMELLA FUCIFORMIS SPOROCARP EXTRACT +4 more
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Common ingredients (3)
Similarity breakdown
Overall formula68%
Hero ingredients80%
Active ingredients35%
All ingredients22%
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.