Dupes & alternatives for Klairs-Dear, Klairs Fundamental Watery Oil Drop

Dear, Klairs Fundamental Watery Oil Drop
Klairs

Dear, Klairs Fundamental Watery Oil Drop

Medium irritancy Score: 58/100
20 alternatives found · Best match: 63% (Medium)

Why it matches

COPPER TRIPEPTIDE-1ACETYL HEXAPEPTIDE-8CERAMIDE NP +5 more

Key differences

NIACINAMIDEOLIGOPEPTIDE-1TRIPEPTIDE-1 +26 more
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Luminous Silk Oil Serum
60%
Medium match
$30.20
Medium irritancy Sponsored

Why it matches

COPPER TRIPEPTIDE-1CERAMIDE NPACETYL HEXAPEPTIDE-8 +5 more

Key differences

NIACINAMIDEACETYL OCTAPEPTIDE-3MADECASSOSIDE +31 more
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Baobab Soothing Moisture Serum
60%
Medium match
$28.00
Medium irritancy

Why it matches

COPPER TRIPEPTIDE-1CERAMIDE NPACETYL HEXAPEPTIDE-8 +4 more

Key differences

GLUCONOLACTONEANHYDROXYLITOLCERAMIDE EOP +22 more
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Collagen Peptide Hydra Ampoule
59%
Medium match
$26.00
Medium irritancy

Why it matches

COPPER TRIPEPTIDE-1ACETYL HEXAPEPTIDE-8CERAMIDE NP +4 more

Key differences

PENTAPEPTIDE-18OCTAPEPTIDE-7NIACINAMIDE +28 more
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RE:BLUE Deep Concentrate Ampoule
59%
Medium match
$26.72
Medium irritancy

Why it matches

COPPER TRIPEPTIDE-1CERAMIDE NPACETYL HEXAPEPTIDE-8 +4 more

Key differences

NIACINAMIDEADENOSINEMADECASSIC ACID +11 more
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Why it matches

COPPER TRIPEPTIDE-1ACETYL HEXAPEPTIDE-8CERAMIDE NP +2 more

Key differences

NIACINAMIDEMADECASSOSIDEADENOSINE +8 more
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Daily Repair EGF Ampoule
57%
Medium match
$25.40
Medium irritancy

Why it matches

COPPER TRIPEPTIDE-1ACETYL HEXAPEPTIDE-8CERAMIDE NP +5 more

Key differences

NIACINAMIDEADENOSINEPANTHENOL +7 more
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Why it matches

COPPER TRIPEPTIDE-1CERAMIDE NPACETYL HEXAPEPTIDE-8 +2 more

Key differences

RETINOLNIACINAMIDEMADECASSIC ACID +17 more
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Vegan Retinal Bakuchiol Serum
57%
Medium match
$19.10
Medium irritancy

Why it matches

COPPER TRIPEPTIDE-1ACETYL HEXAPEPTIDE-8CERAMIDE NP +2 more

Key differences

RETINALOLIGOPEPTIDE-1NIACINAMIDE +8 more
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Salmon PDRN Peptide Serum
57%
Medium match
$9.65
Low irritancy

Why it matches

COPPER TRIPEPTIDE-1ACETYL HEXAPEPTIDE-8SODIUM HYALURONATE +2 more

Key differences

NIACINAMIDEADENOSINEPALMITOYL TRIPEPTIDE-1 +8 more
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Age Defense Face Serum
56%
Medium match
$22.00
Medium irritancy

Why it matches

COPPER TRIPEPTIDE-1ACETYL HEXAPEPTIDE-8CERAMIDE NP +2 more

Key differences

TRIPEPTIDE-1HEXAPEPTIDE-9NIACINAMIDE +10 more
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Anti aging serum
56%
Medium match
$35.00
Low irritancy

Why it matches

COPPER TRIPEPTIDE-1ACETYL HEXAPEPTIDE-8BETAINE +2 more

Key differences

ACETYL OCTAPEPTIDE-3ACETYL TETRAPEPTIDE-11ACETYL TETRAPEPTIDE-2 +15 more
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Hydro Wave Deep Sea Serum
56%
Medium match
$14.40
Low irritancy

Why it matches

COPPER TRIPEPTIDE-1ACETYL HEXAPEPTIDE-8BETAINE +2 more

Key differences

ADENOSINECAPRYLIC/CAPRIC TRIGLYCERIDEECTOIN +1 more
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Similarity breakdown
Overall formula56%
Hero ingredients100%
Active ingredients75%
All ingredients41%
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Atelo Firm Up Ampoule
55%
Medium match
$25.40
Medium irritancy

Why it matches

COPPER TRIPEPTIDE-1CERAMIDE NPACETYL HEXAPEPTIDE-8 +2 more

Key differences

NIACINAMIDEADENOSINEPALMITOYL PENTAPEPTIDE-4 +16 more
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Collagen Peptide Firming Ampoule Cream
$33.30
Medium irritancy

Why it matches

COPPER TRIPEPTIDE-1CERAMIDE NPACETYL HEXAPEPTIDE-8 +2 more

Key differences

NIACINAMIDEHEXAPEPTIDE-9ACETYL TETRAPEPTIDE-11 +13 more
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Centella Asiatica + Peptide Serum
53%
Medium match
$43.34
Low irritancy

Why it matches

COPPER TRIPEPTIDE-1ACETYL HEXAPEPTIDE-8GLYCERIN +2 more

Key differences

MADECASSOSIDECENTELLA ASIATICA EXTRACTPOLYGLUTAMIC ACID +3 more
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Milk Thistle Repair Serum
53%
Medium match
$18.36
Low irritancy

Why it matches

COPPER TRIPEPTIDE-1ACETYL HEXAPEPTIDE-8GLYCERIN +1 more

Key differences

NIACINAMIDEMADECASSOSIDEADENOSINE +4 more
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Peptide 500 Ampoule
53%
Medium match
$23.20
Low irritancy

Why it matches

COPPER TRIPEPTIDE-1ACETYL HEXAPEPTIDE-8GLYCERIN +1 more

Key differences

ADENOSINECENTELLA ASIATICA EXTRACTBETA-GLUCAN +1 more
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Similarity breakdown
Overall formula53%
Hero ingredients100%
Active ingredients60%
All ingredients30%
View full product details
Matcha & Ceramide Milky Serum
52%
Medium match
Medium irritancy

Why it matches

COPPER TRIPEPTIDE-1ACETYL HEXAPEPTIDE-8CERAMIDE NP +1 more

Key differences

HEXAPEPTIDE-9NONAPEPTIDE-1TRIPEPTIDE-1 +8 more
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Active Marine Astaxanthin Capsule Serum
52%
Medium match
$21.00
Medium irritancy

Why it matches

COPPER TRIPEPTIDE-1CERAMIDE NPGLYCERIN +3 more

Key differences

NIACINAMIDEFERULIC ACIDADENOSINE +16 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.