Dupes & alternatives for iS Clinical-Youth Complex

Youth Complex
iS Clinical

Youth Complex

High irritancy Score: 75/100
20 alternatives found · Best match: 53% (Medium)
Black Snail & Peptide9 Perfect Serum
53%
Medium match
$20.50
Medium irritancy Sponsored

Why it matches

MADECASSIC ACIDPANTHENOLASIATIC ACID +5 more

Key differences

NIACINAMIDEOLIGOPEPTIDE-32MADECASSOSIDE +16 more
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Madagascar Centella Probio-Cica Intensive Ampoule 95ml
≈ $24.96
Medium irritancy

Why it matches

MADECASSIC ACIDPANTHENOLCAPRYLIC/CAPRIC TRIGLYCERIDE +3 more

Key differences

NIACINAMIDEADENOSINEPHYTOSPHINGOSINE +11 more
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NB Ceutical Intensive Tolerance Booster
49%
Medium match
≈ $220.87
Medium irritancy

Why it matches

TRIPEPTIDE-1UREAPANTHENOL +1 more

Key differences

ACETYL DIPEPTIDE-1 CETYL ESTERTRIPEPTIDE-10 CITRULLINEHELIANTHUS ANNUUS SEED OIL +6 more
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Common ingredients (4)
Similarity breakdown
Overall formula49%
Hero ingredients100%
Active ingredients43%
All ingredients26%
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Caviar Cellular Recharge Super Serum
49%
Medium match
$70.00
Medium irritancy

Why it matches

UREAPANTHENOLCAPRYLIC/CAPRIC TRIGLYCERIDE +2 more

Key differences

LACTIC ACIDCOPPER GLUCONATEHELIANTHUS ANNUUS SEED OIL +14 more
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Barrier Serum
Evenprime
Barrier Serum
48%
Medium match
Medium irritancy

Why it matches

TRIPEPTIDE-1MADECASSIC ACIDGLYCERIN +5 more

Key differences

OLIGOPEPTIDE-1DIPEPTIDE-2COPPER TRIPEPTIDE-1 +14 more
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Exosome Cica Serum 30ml
48%
Medium match
≈ $25.39
Medium irritancy

Why it matches

MADECASSIC ACIDPANTHENOLCAPRYLIC/CAPRIC TRIGLYCERIDE +5 more

Key differences

NIACINAMIDEMADECASSOSIDEBIOSACCHARIDE GUM-1 +9 more
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The Vita A Retinol Shot Tightening Serum
≈ $17.36
Medium irritancy

Why it matches

TRIPEPTIDE-1PANTHENOLCAPRYLIC/CAPRIC TRIGLYCERIDE +1 more

Key differences

DIPEPTIDE-2ACETYL TETRAPEPTIDE-5HEXAPEPTIDE-9 +12 more
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Inteca Soothing Ampoule
47%
Medium match
$20.27
Medium irritancy

Why it matches

MADECASSIC ACIDPANTHENOLCAPRYLIC/CAPRIC TRIGLYCERIDE +5 more

Key differences

NIACINAMIDEADENOSINECERAMIDE NP +10 more
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Raw Activator Serum
47%
Medium match
$29.40
Medium irritancy

Why it matches

MADECASSIC ACIDPANTHENOLCAPRYLIC/CAPRIC TRIGLYCERIDE +3 more

Key differences

COPPER TRIPEPTIDE-1MADECASSOSIDECERAMIDE NP +10 more
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Hydrop Reedle Shot 100hL 50ml
47%
Medium match
≈ $18.40
Medium irritancy

Why it matches

MADECASSIC ACIDPANTHENOLGLYCERIN +2 more

Key differences

NIACINAMIDEMADECASSOSIDEADENOSINE +11 more
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Wonder Releaf Centella Serum Unscented
47%
Medium match
$13.97
Medium irritancy

Why it matches

MADECASSIC ACIDPANTHENOLASIATICOSIDE +2 more

Key differences

MADECASSOSIDENIACINAMIDEADENOSINE +10 more
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Cica Care Serum
47%
Medium match
$18.50
Medium irritancy

Why it matches

MADECASSIC ACIDPANTHENOLGLYCERIN +2 more

Key differences

MADECASSOSIDEACETYL OCTAPEPTIDE-3CERAMIDE NP +17 more
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Balanceful Cica Serum
the Torriden Store
Balanceful Cica Serum
47%
Medium match
$19.20
Medium irritancy

Why it matches

MADECASSIC ACIDPANTHENOLHYALURONIC ACID +3 more

Key differences

DIPEPTIDE-2MADECASSOSIDECAPRYLOYL SALICYLIC ACID +9 more
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Hydrating Korean Skincare Aqualuronic Face Serum
≈ $25.57
Medium irritancy

Why it matches

MADECASSIC ACIDUREAGLYCERIN +3 more

Key differences

COPPER TRIPEPTIDE-1NIACINAMIDEADENOSINE +31 more
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Wonder Releaf Centella Serum Unscented
$16.10
Medium irritancy

Why it matches

MADECASSIC ACIDPANTHENOLASIATICOSIDE +2 more

Key differences

MADECASSOSIDENIACINAMIDEADENOSINE +10 more
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Salicylic Acid BHA Arbutin Ampoule Serum 40ml
≈ $11.46
Medium irritancy

Why it matches

MADECASSIC ACIDPANTHENOLASIATICOSIDE +3 more

Key differences

SALICYLIC ACIDBETA-GLUCANCENTELLA ASIATICA EXTRACT +9 more
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A-Control 10% Azelaic Acid Serum Mini 12ml
≈ $4.83
Medium irritancy

Why it matches

MADECASSIC ACIDPANTHENOLASIATIC ACID +2 more

Key differences

NIACINAMIDEMADECASSOSIDEAZELAIC ACID +7 more
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A-control 10% Azelaic Acid Serum
47%
Medium match
$16.98
Medium irritancy

Why it matches

MADECASSIC ACIDPANTHENOLASIATIC ACID +2 more

Key differences

NIACINAMIDEMADECASSOSIDEAZELAIC ACID +7 more
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PDRN Dual Glow Serum Mist 100ml
47%
Medium match
≈ $20.80
Medium irritancy

Why it matches

TRIPEPTIDE-1PANTHENOLCAPRYLIC/CAPRIC TRIGLYCERIDE +2 more

Key differences

COPPER TRIPEPTIDE-1NIACINAMIDENONAPEPTIDE-1 +26 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.