Dupes & alternatives for JOANNA CZECH-The C+ Serum

The C+ Serum
JOANNA CZECH

The C+ Serum

Medium irritancy Score: 50/100
20 alternatives found · Best match: 56% (Medium)
Vita-C Corrector
African Botanics
Vita-C Corrector
56%
Medium match
$130.00
Low irritancy

Why it matches

TETRAHEXYLDECYL ASCORBATECANNABIS SATIVA SEED OILCAPRYLIC/CAPRIC TRIGLYCERIDE +2 more

Key differences

SIMMONDSIA CHINENSIS SEED OIL
View details
Different ingredients (1)
Similarity breakdown
Overall formula56%
Hero ingredients100%
Active ingredients58%
All ingredients30%
View full product details
Luxe C17 Serum
49%
Medium match
$42.95
Medium irritancy

Why it matches

TETRAHEXYLDECYL ASCORBATECAPRYLIC/CAPRIC TRIGLYCERIDEGLYCERIN +2 more

Key differences

CAMELLIA SINENSIS LEAF EXTRACTCUCURBITA PEPO SEED OILLIMNANTHES ALBA SEED OIL +4 more
View details
Anti-Aging Repair Serum
49%
Medium match
$110.00
Medium irritancy

Why it matches

TETRAHEXYLDECYL ASCORBATECAPRYLIC/CAPRIC TRIGLYCERIDEGLYCERIN +1 more

Key differences

CYCLOPENTASILOXANEDIMETHICONESODIUM HYALURONATE +2 more
View details
Similarity breakdown
Overall formula49%
Hero ingredients100%
Active ingredients46%
All ingredients25%
View full product details
Brightening Booster Vitamin C Serum
49%
Medium match
$54.00
Medium irritancy

Why it matches

TETRAHEXYLDECYL ASCORBATECAPRYLIC/CAPRIC TRIGLYCERIDEGLYCERIN +1 more

Key differences

CAMELLIA SINENSIS LEAF EXTRACTDIMETHICONESCENEDESMUS RUBESCENS EXTRACT +2 more
View details
Similarity breakdown
Overall formula49%
Hero ingredients100%
Active ingredients46%
All ingredients25%
View full product details
Oil Drops
SKKN by Kim
Oil Drops
49%
Medium match
$95.00
Low irritancy

Why it matches

TETRAHEXYLDECYL ASCORBATECAPRYLIC/CAPRIC TRIGLYCERIDESQUALANE

Key differences

GLYCINE SOJA OILPRUNUS ARMENIACA KERNEL OILVITIS VINIFERA SEED OIL +1 more
View details
Similarity breakdown
Overall formula49%
Hero ingredients100%
Active ingredients35%
All ingredients15%
View full product details
CEO 15% Vitamin C Brightening Serum
47%
Medium match
$70.00
Medium irritancy

Why it matches

TETRAHEXYLDECYL ASCORBATEGLYCERINSQUALANE

Key differences

GLYCOLIC ACIDGLYCINE SOJA STEROLSJOJOBA ESTERS +4 more
View details
Similarity breakdown
Overall formula47%
Hero ingredients100%
Active ingredients35%
All ingredients20%
View full product details
Kx Active Concentrates Vitamin B3 + Vitamin C Serum
Medium irritancy

Why it matches

TETRAHEXYLDECYL ASCORBATEGLYCERINCAPRYLIC/CAPRIC TRIGLYCERIDE

Key differences

NIACINAMIDEASCORBIC ACIDADENOSINE +5 more
View details
C-Tetra+ Intense Serum
47%
Medium match
$47.20
Medium irritancy

Why it matches

TETRAHEXYLDECYL ASCORBATEHELIANTHUS ANNUUS SEED OILSQUALANE

Key differences

ETHYL LINOLEATEPASSIFLORA EDULIS SEED OILDIMETHICONE +2 more
View details
Similarity breakdown
Overall formula47%
Hero ingredients100%
Active ingredients35%
All ingredients15%
View full product details
Fountain of Glow
46%
Medium match
$24.99
High irritancy

Why it matches

TETRAHEXYLDECYL ASCORBATECAPRYLIC/CAPRIC TRIGLYCERIDEHELIANTHUS ANNUUS SEED OIL +1 more

Key differences

SIMMONDSIA CHINENSIS SEED OIL
View details
Different ingredients (1)
Similarity breakdown
Overall formula46%
Hero ingredients100%
Active ingredients46%
All ingredients20%
View full product details
Kakadu C High Potency Evening Oil
45%
Medium match
$39.99
Medium irritancy

Why it matches

TETRAHEXYLDECYL ASCORBATECAPRYLIC/CAPRIC TRIGLYCERIDEGLYCERIN +1 more

Key differences

EMBLICA OFFICINALIS FRUIT EXTRACTORYZA SATIVA BRAN OILSUPEROXIDE DISMUTASE +2 more
View details
Brightwave 10% Vitamin C + Peptide Brightening Serum
$45.00
High irritancy

Why it matches

TETRAHEXYLDECYL ASCORBATESQUALANECAPRYLIC/CAPRIC TRIGLYCERIDE +1 more

Key differences

N-PROLYL PALMITOYL TRIPEPTIDE-56 ACETATEHAEMATOCOCCUS PLUVIALIS EXTRACTLACTOBACILLUS FERMENT +1 more
View details
Similarity breakdown
Overall formula41%
Hero ingredients100%
Active ingredients46%
All ingredients25%
View full product details
Mara Chlorella + Reishi Sea Vitamin C Serum
$88.00
High irritancy

Why it matches

TETRAHEXYLDECYL ASCORBATEHELIANTHUS ANNUUS SEED OILSQUALANE +1 more

Key differences

ISOSORBIDE DICAPRYLATECHONDRUS CRISPUS EXTRACTFRAGARIA ANANASSA SEED OIL +6 more
View details
Chlorella + Reishi Sea Vitamin C Serum
$88.00
High irritancy

Why it matches

TETRAHEXYLDECYL ASCORBATEHELIANTHUS ANNUUS SEED OILSQUALANE +1 more

Key differences

ISOSORBIDE DICAPRYLATECHONDRUS CRISPUS EXTRACTFRAGARIA ANANASSA SEED OIL +6 more
View details

Why it matches

TETRAHEXYLDECYL ASCORBATEHELIANTHUS ANNUUS SEED OILSQUALANE +1 more

Key differences

SALICYLIC ACIDLINOLEIC ACIDLINOLENIC ACID +6 more
View details
Voyage Nutrient Face Serum
39%
Low match
$325.00
High irritancy

Why it matches

TETRAHEXYLDECYL ASCORBATESQUALANEGLYCERIN +1 more

Key differences

NIACINAMIDECERAMIDE NGPALMITOYL HEXAPEPTIDE-12 +7 more
View details
Glow Drops Dry Touch Facial Oil + Vitamin C
36%
Low match
$19.20
High irritancy

Why it matches

TETRAHEXYLDECYL ASCORBATECANNABIS SATIVA SEED OILCAPRYLIC/CAPRIC TRIGLYCERIDE +1 more

Key differences

ARGANIA SPINOSA KERNEL OIL
View details
Different ingredients (1)
Similarity breakdown
Overall formula36%
Hero ingredients100%
Active ingredients46%
All ingredients20%
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.