Dupes & alternatives for Medix 5.5-Vitamin C + Niacinamide

Vitamin C + Niacinamide
Medix 5.5

Vitamin C + Niacinamide

High irritancy Score: 100/100
21 alternatives found · Best match: 74% (High)
Brightening Body Wash
74%
High match
$12.99
High irritancy

Why it matches

NIACINAMIDEGLYCERINCOCAMIDOPROPYL BETAINE +1 more

Key differences

AZELAIC ACIDANHYDROXYLITOLXYLITYLGLUCOSIDE +8 more
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Ultra Moisture Bath Bars 2 bars, each
$2.65
Medium irritancy

Why it matches

NIACINAMIDEGLYCERINSODIUM COCOYL ISETHIONATE +1 more

Key differences

BUTYROSPERMUM PARKII BUTTERSODIUM PALM KERNELATESODIUM PALMATE +3 more
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Similarity breakdown
Overall formula71%
Hero ingredients100%
Active ingredients46%
All ingredients25%
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Lipikar Gel Wash
La Roche-Posay
Lipikar Gel Wash
71%
High match
≈ $13.57
Medium irritancy

Why it matches

NIACINAMIDEGLYCERIN

Key differences

PRUNUS AMYGDALUS DULCIS SEEDPEG-55 PROPYLENE GLYCOL OLEATEPEG-60 HYDROGENATED CASTOR OIL +8 more
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The Purifier Niacinamide Serum Body Wash
$16.00
Low irritancy

Why it matches

NIACINAMIDEGLYCERINSODIUM COCOYL ISETHIONATE +1 more

Key differences

COCAMIDOPROPYL HYDROXYSULTAINESODIUM COCOYL TAURATEGLYCOL DISTEARATE
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Similarity breakdown
Overall formula70%
Hero ingredients100%
Active ingredients35%
All ingredients28%
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Topialyse Face & Body Emulsifying Micellar Oil Wash
≈ $13.20
Medium irritancy

Why it matches

NIACINAMIDEGLYCERINSODIUM C14-16 OLEFIN SULFONATE

Key differences

SACCHARIDE ISOMERATEALPHA-GLUCAN OLIGOSACCHARIDEPEG-60 HYDROGENATED CASTOR OIL +5 more
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Why it matches

NIACINAMIDEGLYCERIN

Key differences

CARYODENDRON ORINOCENSE SEED OILTOCOPHEROLLIMNANTHES ALBA SEED OIL +6 more
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Vitamin C Daily Brightening Cleanser
≈ $15.93
Medium irritancy

Why it matches

NIACINAMIDEPANTHENOLGLYCERIN +1 more

Key differences

RETINOLSODIUM ASCORBYL PHOSPHATEGLYCOLIC ACID +8 more
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Purifying Cleansing Gel
65%
Medium match
Medium irritancy

Why it matches

NIACINAMIDEPANTHENOLGLYCERIN +2 more

Key differences

PEG-7 GLYCERYL COCOATEPOLYSORBATE 60COCAMIDOPROPYL HYDROXYSULTAINE
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Similarity breakdown
Overall formula65%
Hero ingredients100%
Active ingredients35%
All ingredients22%
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Age-Purify Clean Smoothing Purifying Cleansing Gel
Medium irritancy

Why it matches

NIACINAMIDEGLYCERINCOCAMIDOPROPYL BETAINE

Key differences

AZELAIC ACIDGLYCOLIC ACIDGLUCONOLACTONE +34 more
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Purifide Ph Control Face Wash
64%
Medium match
≈ $13.19
Medium irritancy

Why it matches

NIACINAMIDEGLYCERINCOCAMIDOPROPYL BETAINE

Key differences

GLYCOLIC ACIDGLUCONOLACTONEZINC GLUCONATE +4 more
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Similarity breakdown
Overall formula64%
Hero ingredients100%
Active ingredients23%
All ingredients28%
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Micellar Gel Wash
Skincare by Dr V
Micellar Gel Wash
64%
Medium match
≈ $19.80
Low irritancy

Why it matches

NIACINAMIDEPANTHENOLGLYCERIN +1 more

Key differences

ALLANTOINCENTELLA ASIATICA EXTRACTPANTOLACTONE +3 more
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Similarity breakdown
Overall formula64%
Hero ingredients100%
Active ingredients23%
All ingredients25%
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Even Tone Gentle Gel Cleanser
63%
Medium match
$15.99
Medium irritancy

Why it matches

NIACINAMIDEGLYCERINCOCAMIDOPROPYL BETAINE

Key differences

AZELAIC ACIDRETINOLALPHA-ARBUTIN +6 more
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Purifying Facial Gel Cleanser with Niacinamide
63%
Medium match
≈ $8.45
Low irritancy

Why it matches

NIACINAMIDEGLYCERINCOCAMIDOPROPYL BETAINE

Key differences

PEG-20 STEARATESODIUM COCOAMPHOACETATESODIUM LAUROYL SARCOSINATE +3 more
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Similarity breakdown
Overall formula63%
Hero ingredients100%
Active ingredients23%
All ingredients16%
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BEAUTY MOLECULES Molecular niacinamide face wash gel
Medium irritancy

Why it matches

NIACINAMIDEPANTHENOLGLYCERIN +1 more

Key differences

BETAINE SALICYLATEBIOSACCHARIDE GUM-1ALPHA-GLUCAN OLIGOSACCHARIDE +8 more
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Body Lotion
Ecooking
Body Lotion
62%
Medium match
≈ $24.91
High irritancy

Why it matches

NIACINAMIDEGLYCERIN

Key differences

BUTYROSPERMUM PARKII BUTTERHELIANTHUS ANNUUS SEED OILJOJOBA ESTERS +5 more
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Common ingredients (2)
Similarity breakdown
Overall formula62%
Hero ingredients100%
Active ingredients23%
All ingredients25%
View full product details

Why it matches

NIACINAMIDEGLYCERINCOCAMIDOPROPYL BETAINE

Key differences

SALICYLIC ACIDGLYCOSYL TREHALOSESODIUM LAUROAMPHOACETATE +2 more
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Similarity breakdown
Overall formula61%
Hero ingredients100%
Active ingredients23%
All ingredients22%
View full product details
Calming Care Cleansing Gel To Foam MINI
$6.50
High irritancy Sponsored

Why it matches

NIACINAMIDEPANTHENOLGLYCERIN

Key differences

LACTOBIONIC ACIDADENOSINEHYDROLYZED HYALURONIC ACID +5 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.