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Dupes & alternatives for Sarah Chapman-C1 VITAMIN C POWER 1 SERUM

C1 VITAMIN C POWER 1 SERUM
Sarah Chapman

C1 VITAMIN C POWER 1 SERUM

High irritancy Score: 100/100
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21 alternatives found · Best match: 89% (High)
Day Dream Vitamin C + Niacinamide Tone & Texture Serum
hellobubble
Day Dream Vitamin C + Niacinamide Tone & Texture Serum
89%
High match
$17.00
Low irritancy

Why it matches

NIACINAMIDESODIUM ASCORBYL PHOSPHATEGLYCERIN +1 more

Key differences

ALPHA-ARBUTINCERAMIDE EOPCERAMIDE NP +6 more
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Similarity breakdown
Overall formula89%
Hero ingredients100%
Active ingredients86%
All ingredients17%
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Day Dream Tone and Texture Serum
Bubble Skincare
Day Dream Tone and Texture Serum
89%
High match
≈ $14.04
Low irritancy

Why it matches

NIACINAMIDESODIUM ASCORBYL PHOSPHATEGLYCERIN +1 more

Key differences

ALPHA-ARBUTINCERAMIDE EOPCERAMIDE NP +6 more
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Similarity breakdown
Overall formula89%
Hero ingredients100%
Active ingredients86%
All ingredients17%
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Good Morning Vitamin C Serum
Dr. David Jack
Good Morning Vitamin C Serum
88%
High match
≈ $117.66
Low irritancy

Why it matches

NIACINAMIDESODIUM ASCORBYL PHOSPHATEGLYCERIN

Key differences

POTASSIUM AZELOYL DIGLYCINATEHYDROLYZED GLYCOSAMINOGLYCANSSODIUM HYALURONATE +3 more
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Similarity breakdown
Overall formula88%
Hero ingredients100%
Active ingredients64%
All ingredients25%
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CONCENTRATED ILLUMINATOR
Dr Natasha Cook DrNC
CONCENTRATED ILLUMINATOR
88%
High match
Medium irritancy

Why it matches

NIACINAMIDESODIUM ASCORBYL PHOSPHATEGLYCERIN +1 more

Key differences

PALMITOYL TRIPEPTIDE-1PALMITOYL TETRAPEPTIDE-7SODIUM HYALURONATE
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Similarity breakdown
Overall formula88%
Hero ingredients100%
Active ingredients64%
All ingredients22%
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Firma-Bright 20% Vitamin C Booster
HydroPeptide
Firma-Bright 20% Vitamin C Booster
87%
High match
≈ $99.48
Low irritancy

Why it matches

NIACINAMIDESODIUM ASCORBYL PHOSPHATEGLYCERIN

Key differences

ACETYL HEXAPEPTIDE-8RESVERATROLSODIUM HYALURONATE +2 more
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Similarity breakdown
Overall formula87%
Hero ingredients100%
Active ingredients64%
All ingredients14%
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Yuja C Dark Spot Clear Serum
Skinfood
Yuja C Dark Spot Clear Serum
86%
High match
High irritancy

Why it matches

NIACINAMIDESODIUM ASCORBYL PHOSPHATEGLYCERIN +1 more

Key differences

PANTHENOLJOJOBA ESTERSPOLYGLYCERIN-3 +7 more
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Similarity breakdown
Overall formula86%
Hero ingredients100%
Active ingredients86%
All ingredients31%
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Vitamin C + E Serum
Live No B.S.
Vitamin C + E Serum
85%
High match
Medium irritancy

Why it matches

SODIUM ASCORBYL PHOSPHATEGLYCERIN

Key differences

FERULIC ACIDTETRAHEXYLDECYL ASCORBATEARGININE +4 more
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Common ingredients (2)
SODIUM ASCORBYL PHOSPHATEGLYCERIN
Similarity breakdown
Overall formula85%
Hero ingredients100%
Active ingredients64%
All ingredients17%
View full product details
Azelaic Acid 10% Facial Serum
Eva Naturals
Azelaic Acid 10% Facial Serum
85%
High match
≈ $14.75
Medium irritancy

Why it matches

NIACINAMIDESODIUM ASCORBYL PHOSPHATEGLYCERIN

Key differences

AZELAIC ACIDRETINYL PALMITATEGLUCONOLACTONE +2 more
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Similarity breakdown
Overall formula85%
Hero ingredients100%
Active ingredients64%
All ingredients17%
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Vitamin C & Peptide Skin Brightening Serum
Maruderm
Vitamin C & Peptide Skin Brightening Serum
85%
High match
$19.99
Low irritancy

Why it matches

NIACINAMIDESODIUM ASCORBYL PHOSPHATE

Key differences

PISUM SATIVUM PEPTIDEPANTHENOLHISTIDINE +7 more
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Similarity breakdown
Overall formula85%
Hero ingredients100%
Active ingredients43%
All ingredients14%
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Superfoods Vitamin C Serum
InstaNatural
Superfoods Vitamin C Serum
84%
High match
High irritancy

Why it matches

NIACINAMIDESODIUM ASCORBYL PHOSPHATEGLYCERIN +2 more

Key differences

CENTELLA ASIATICA EXTRACTPULLULANROSMARINUS OFFICINALIS LEAF EXTRACT +4 more
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Similarity breakdown
Overall formula84%
Hero ingredients100%
Active ingredients86%
All ingredients33%
View full product details
Revitalize Retinol Serum
MDSolarSciences
Revitalize Retinol Serum
83%
High match
≈ $47.45
High irritancy

Why it matches

NIACINAMIDEGLYCERIN

Key differences

RETINOLFERRIC HEXAPEPTIDE-35FERULIC ACID +19 more
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Common ingredients (2)
NIACINAMIDEGLYCERIN
Similarity breakdown
Overall formula83%
Hero ingredients100%
Active ingredients64%
All ingredients31%
View full product details
City Life Anti-Pollution Booster
OSKIA
City Life Anti-Pollution Booster
83%
High match
≈ $101.50
Medium irritancy

Why it matches

NIACINAMIDESODIUM ASCORBYL PHOSPHATEGLYCERIN +1 more

Key differences

ASCORBYL TETRAISOPALMITATEGLUCONOLACTONEHAEMATOCOCCUS PLUVIALIS EXTRACT +6 more
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Similarity breakdown
Overall formula83%
Hero ingredients100%
Active ingredients64%
All ingredients31%
View full product details
Daydream Clarifying & Pore Refining Serum
Winky Lux
Daydream Clarifying & Pore Refining Serum
83%
High match
High irritancy

Why it matches

NIACINAMIDESODIUM ASCORBYL PHOSPHATEGLYCERIN

Key differences

CAPRYLOYL SALICYLIC ACIDPULLULANSODIUM HYALURONATE +2 more
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Similarity breakdown
Overall formula83%
Hero ingredients100%
Active ingredients64%
All ingredients31%
View full product details

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.