Dupes & alternatives for Skin O2-2% Retinol Serum

2% Retinol Serum
Skin O2

2% Retinol Serum

High irritancy Score: 75/100
20 alternatives found ยท Best match: 56% (Medium)
Waterfull Hyaluronic Acid Serum
56%
Medium match
$21.50
Low irritancy

Why it matches

CERAMIDE 1SODIUM HYALURONATETREHALOSE

Key differences

PANTHENOLFRUCTOSEGLYCERIN +5 more
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Similarity breakdown
Overall formula56%
Hero ingredients100%
Active ingredients56%
All ingredients37%
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OSKIA Isotonic Hydra Serum
56%
Medium match
$65.00
Medium irritancy

Why it matches

CERAMIDE 1POLYGLUTAMIC ACIDSODIUM HYALURONATE

Key differences

NIACINAMIDEGLUCONOLACTONEPENTAPEPTIDE-59 +19 more
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Isotonic Hydra-Serum GWP
56%
Medium match
Medium irritancy

Why it matches

CERAMIDE 1POLYGLUTAMIC ACIDSODIUM HYALURONATE

Key differences

NIACINAMIDEGLUCONOLACTONEPENTAPEPTIDE-59 +19 more
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Restore & Renew Multi Action Face & Neck Serum
$23.99
Medium irritancy

Why it matches

RETINYL PALMITATECERAMIDE 1SODIUM HYALURONATE

Key differences

ACETYL DIPEPTIDE-1 CETYL ESTER3-O-ETHYL ASCORBIC ACIDGLUCONOLACTONE +10 more
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A Serum Retinol Restorative
54%
Medium match
$119.00
Medium irritancy

Why it matches

CERAMIDE 1SODIUM HYALURONATETOCOPHEROL

Key differences

RETINOLCERAMIDE 3PHYTOSPHINGOSINE +8 more
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Ectoin hydro-barrier serum
53%
Medium match
$15.00
Medium irritancy

Why it matches

CERAMIDE 1SODIUM HYALURONATE

Key differences

PANTHENOLPHYTOSPHINGOSINECERAMIDE AP +12 more
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Vegan Retinal Bakuchiol Serum
53%
Medium match
Medium irritancy

Why it matches

CERAMIDE 1SODIUM HYALURONATE

Key differences

COPPER TRIPEPTIDE-1RETINALOLIGOPEPTIDE-1 +11 more
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Skin Renewing Retinol Serum
52%
Medium match
$20.44
Medium irritancy

Why it matches

TOCOPHEROL

Key differences

NIACINAMIDERETINOLCERAMIDE NP +9 more
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Anti-ageing Formula
51%
Medium match
$59.00
Medium irritancy

Why it matches

RETINYL PALMITATECERAMIDE 1SODIUM HYALURONATE +1 more

Key differences

PALMITOYL OLIGOPEPTIDEPALMITOYL TETRAPEPTIDE-7UREA +8 more
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Ceramide Shot Ampoule
50%
Medium match
$20.00
Low irritancy

Why it matches

CERAMIDE 1TREHALOSEALLANTOIN

Key differences

NIACINAMIDEADENOSINEANHYDROXYLITOL +10 more
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Common ingredients (3)
Similarity breakdown
Overall formula50%
Hero ingredients100%
Active ingredients56%
All ingredients21%
View full product details
Multi-hyaluronic acid complex serum
Low irritancy

Why it matches

SODIUM HYALURONATE

Key differences

CERAMIDE NPGLYCERINHYALURONIC ACID +6 more
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Ample:N Ceramide Shot Ampoule
48%
Medium match
$35.95
Low irritancy

Why it matches

CERAMIDE 1TREHALOSEALLANTOIN

Key differences

NIACINAMIDEADENOSINEANHYDROXYLITOL +10 more
View details
Common ingredients (3)
Similarity breakdown
Overall formula48%
Hero ingredients100%
Active ingredients38%
All ingredients21%
View full product details
Power Surge Gel DX
House of Rose
Power Surge Gel DX
46%
Medium match
$63.54
Medium irritancy

Why it matches

CERAMIDE 1TOCOPHEROL

Key differences

CAPROOYL SPHINGOSINEGLUCOSYL CERAMIDEPHYTOSPHINGOSINE +7 more
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Common ingredients (2)
Similarity breakdown
Overall formula46%
Hero ingredients100%
Active ingredients19%
All ingredients21%
View full product details
Superstart Skin Renewal Booster
46%
Medium match
$45.00
Medium irritancy

Why it matches

CERAMIDE 1

Key differences

CERAMIDE 3PHYTOSPHINGOSINECERAMIDE 6 II +8 more
View details
Common ingredients (1)
Similarity breakdown
Overall formula46%
Hero ingredients100%
Active ingredients19%
All ingredients21%
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.