Dupes & alternatives for Oh K!-Peptide Sheet Mask

Peptide Sheet Mask
Oh K!

Peptide Sheet Mask

Low irritancy Score: 75/100
20 alternatives found ยท Best match: 56% (Medium)
Skin Rescuer Mask Sheet 1pc
56%
Medium match
$3.29
High irritancy Sponsored

Why it matches

COPPER TRIPEPTIDE-1GLYCERINCENTELLA ASIATICA EXTRACT

Key differences

NIACINAMIDEMADECASSOSIDEADENOSINE +12 more
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Niacinamide Water Gel Face Mask
55%
Medium match
Low irritancy

Why it matches

COPPER TRIPEPTIDE-1GLYCERIN

Key differences

ACETYL TETRAPEPTIDE-2ACETYL TETRAPEPTIDE-5HEXAPEPTIDE-11 +13 more
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Plump Collagen Boost Mask
54%
Medium match
$10.00
Medium irritancy

Why it matches

COPPER TRIPEPTIDE-1CAMELLIA SINENSIS LEAF EXTRACTGLYCERIN

Key differences

ADENOSINEPALMITOYL PENTAPEPTIDE-4ACETYL HEXAPEPTIDE-8 +4 more
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CICA-MENDโ„ข๏ธ Klean Beautyโ„ข๏ธ Essence Sheet Mask
$3.00
High irritancy

Why it matches

COPPER TRIPEPTIDE-1CENTELLA ASIATICA EXTRACTGLYCERIN

Key differences

PANTHENOLCHITOSANSESAMUM INDICUM SEED EXTRACT +3 more
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Similarity breakdown
Overall formula53%
Hero ingredients100%
Active ingredients100%
All ingredients56%
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Why it matches

COPPER TRIPEPTIDE-1GLYCERIN

Key differences

DIPEPTIDE-2OLIGOPEPTIDE-1TRIPEPTIDE-1 +11 more
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Gummy sheet mask Collagen milk sticker
$26.00
Medium irritancy

Why it matches

COPPER TRIPEPTIDE-1GLYCERINCENTELLA ASIATICA EXTRACT

Key differences

TRIPEPTIDE-1ACETYL TETRAPEPTIDE-5HEXAPEPTIDE-11 +13 more
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Collagen Peptide Vital Mask
51%
Medium match
$19.05
Low irritancy

Why it matches

COPPER TRIPEPTIDE-1GLYCERIN

Key differences

TRIPEPTIDE-1HEXAPEPTIDE-11HEXAPEPTIDE-9 +6 more
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Common ingredients (2)
Similarity breakdown
Overall formula51%
Hero ingredients100%
Active ingredients75%
All ingredients44%
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Bio Solution Mask Sheet - 5 Types
50%
Medium match
$2.28
High irritancy

Why it matches

COPPER TRIPEPTIDE-1CENTELLA ASIATICA EXTRACTCAMELLIA SINENSIS LEAF EXTRACT +1 more

Key differences

TRIPEPTIDE-1HEXAPEPTIDE-9SODIUM ASCORBYL PHOSPHATE +11 more
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Why it matches

COPPER TRIPEPTIDE-1CENTELLA ASIATICA EXTRACTGLYCERIN

Key differences

TRIPEPTIDE-1RETINALHEXAPEPTIDE-9 +16 more
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Plant Collagen Under Chin Masks
50%
Medium match
$6.40
Low irritancy

Why it matches

COPPER TRIPEPTIDE-1GLYCERIN

Key differences

KAOLINRICINUS COMMUNIS SEED OILSODIUM POLYACRYLATE +4 more
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Common ingredients (2)
Similarity breakdown
Overall formula50%
Hero ingredients100%
Active ingredients75%
All ingredients33%
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Milk Thistle Repair Mask
49%
Medium match
$3.90
Medium irritancy

Why it matches

COPPER TRIPEPTIDE-1GLYCERINCENTELLA ASIATICA EXTRACT

Key differences

NIACINAMIDEADENOSINEPANTHENOL +4 more
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Similarity breakdown
Overall formula49%
Hero ingredients100%
Active ingredients100%
All ingredients67%
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Glow Luminous Aurora Mask Sheet
49%
Medium match
$2.00
High irritancy

Why it matches

COPPER TRIPEPTIDE-1CENTELLA ASIATICA EXTRACTGLYCERIN

Key differences

NONAPEPTIDE-1HEXAPEPTIDE-9ADENOSINE +14 more
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Buy Vegan Lyocell Bamboo Sheet Mask in Australia - Korean Skincare Online
$14.95
High irritancy

Why it matches

COPPER TRIPEPTIDE-1GLYCERINCENTELLA ASIATICA EXTRACT

Key differences

OLIGOPEPTIDE-32ACETYL HEXAPEPTIDE-8CERAMIDE AP +13 more
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Multiple Intensive Moisture Mask
48%
Medium match
High irritancy

Why it matches

COPPER TRIPEPTIDE-1CAMELLIA SINENSIS LEAF EXTRACTGLYCERIN

Key differences

PALMITOYL PENTAPEPTIDE-4PANTHENOLCERAMIDE NP +5 more
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BLACK TEA REVITALIZING MASK
48%
Medium match
$3.10
Medium irritancy

Why it matches

COPPER TRIPEPTIDE-1GLYCERINCAMELLIA SINENSIS LEAF EXTRACT +1 more

Key differences

NIACINAMIDEADENOSINECERAMIDE NP +16 more
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Why it matches

COPPER TRIPEPTIDE-1GLYCERINCENTELLA ASIATICA EXTRACT

Key differences

MADECASSOSIDENIACINAMIDEHEXAPEPTIDE-9 +34 more
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Why it matches

COPPER TRIPEPTIDE-1GLYCERIN

Key differences

ACETYL HEXAPEPTIDE-8PALMITOYL PENTAPEPTIDE-4PANTHENOL +3 more
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Common ingredients (2)
Similarity breakdown
Overall formula48%
Hero ingredients100%
Active ingredients75%
All ingredients50%
View full product details

Why it matches

COPPER TRIPEPTIDE-1GLYCERIN

Key differences

TRIPEPTIDE-1ACETYL TETRAPEPTIDE-5HEXAPEPTIDE-11 +11 more
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Why it matches

COPPER TRIPEPTIDE-1GLYCERIN

Key differences

TRIPEPTIDE-1ACETYL TETRAPEPTIDE-3ARGININE/LYSINE POLYPEPTIDE +20 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.