Dupes & alternatives for NEOSTRATA-Skin Active Antioxidant Defense Serum

Skin Active Antioxidant Defense Serum
NEOSTRATA

Skin Active Antioxidant Defense Serum

High irritancy Score: 66/100
20 alternatives found · Best match: 62% (Medium)
Superfood Firm + Brighten Serum
46%
Medium match
$68.00
Medium irritancy

Why it matches

GLUCONOLACTONETETRAHEXYLDECYL ASCORBATE

Key differences

3-O-ETHYL ASCORBIC ACIDGLYCERINILEX PARAGUARIENSIS LEAF EXTRACT +5 more
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Similarity breakdown
Overall formula46%
Hero ingredients100%
Active ingredients43%
All ingredients14%
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Vitamin C/Green Tea Serum
44%
Medium match
High irritancy

Why it matches

GLUCONOLACTONETETRAHEXYLDECYL ASCORBATECAPRYLIC/CAPRIC TRIGLYCERIDE

Key differences

COPPER TRIPEPTIDE-1ACETYL OCTAPEPTIDE-3ASCORBIC ACID +9 more
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Age Benefit Youth Revitalising Oil-Serum
$75.00
Medium irritancy

Why it matches

GLUCONOLACTONETETRAHEXYLDECYL ASCORBATECAPRYLIC/CAPRIC TRIGLYCERIDE

Key differences

NIACINAMIDECASTANEA SATIVA SEED EXTRACTCENTELLA ASIATICA EXTRACT +7 more
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Avocado + Aloe Double Shot Serum
41%
Medium match
Medium irritancy

Why it matches

GLUCONOLACTONECAMELLIA SINENSIS LEAF EXTRACTCAPRYLIC/CAPRIC TRIGLYCERIDE

Key differences

GLYCERINHELIANTHUS ANNUUS EXTRACTMAURITIA FLEXUOSA FRUIT OIL +8 more
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Power Berry Serum
Paula's choice
Power Berry Serum
41%
Medium match
$49.00
Medium irritancy

Why it matches

VITIS VINIFERA SEED EXTRACT

Key differences

ACETYL TETRAPEPTIDE-11ACETYL TETRAPEPTIDE-9CORALLINA OFFICINALIS EXTRACT +8 more
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Hyaluronic Acid + Vitamin C serum
41%
Medium match
$24.37
Low irritancy

Why it matches

TETRAHEXYLDECYL ASCORBATEEPIGALLOCATECHIN GALLATE

Key differences

NIACINAMIDEADENOSINEGLYCERIN +10 more
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Anti-Aging Repair Serum
40%
Medium match
$110.00
Medium irritancy

Why it matches

TETRAHEXYLDECYL ASCORBATECAPRYLIC/CAPRIC TRIGLYCERIDE

Key differences

CYCLOPENTASILOXANEDIMETHICONEGLYCERIN +4 more
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Similarity breakdown
Overall formula40%
Hero ingredients67%
Active ingredients43%
All ingredients20%
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Pro C Serum
INNBEAUTY PROJECT
Pro C Serum
40%
Medium match
$64.00
Medium irritancy

Why it matches

GLUCONOLACTONETETRAHEXYLDECYL ASCORBATECAPRYLIC/CAPRIC TRIGLYCERIDE

Key differences

NIACINAMIDEASCORBIC ACID3-O-ETHYL ASCORBIC ACID +17 more
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Brightening Booster Vitamin C Serum
40%
Medium match
$45.00
Medium irritancy

Why it matches

TETRAHEXYLDECYL ASCORBATECAMELLIA SINENSIS LEAF EXTRACTCAPRYLIC/CAPRIC TRIGLYCERIDE

Key differences

DIMETHICONEGLYCERINHELIANTHUS ANNUUS SEED OIL +3 more
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Similarity breakdown
Overall formula40%
Hero ingredients67%
Active ingredients43%
All ingredients17%
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Kx Active Concentrates Vitamin B3 + Vitamin C Serum
Medium irritancy

Why it matches

TETRAHEXYLDECYL ASCORBATECAPRYLIC/CAPRIC TRIGLYCERIDE

Key differences

NIACINAMIDEASCORBIC ACIDADENOSINE +6 more
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Vitamin C Daytime Repair Serum
40%
Medium match
$39.00
Medium irritancy

Why it matches

TETRAHEXYLDECYL ASCORBATECAMELLIA SINENSIS LEAF EXTRACT

Key differences

NIACINAMIDEFERULIC ACIDGLUTATHIONE +15 more
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GOALS Multi Acids & Probiotics Perfecting Night Serum
$44.00
Medium irritancy

Why it matches

GLUCONOLACTONECAMELLIA SINENSIS LEAF EXTRACT

Key differences

SALICYLIC ACIDNIACINAMIDELACTIC ACID +13 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.