Dupes & alternatives for Sodashi Skincare-SERUM No. 21

SERUM No. 21
Sodashi Skincare

SERUM No. 21

High irritancy Score: 87/100
21 alternatives found · Best match: 80% (High)
Eve Bio-Retinol Line Reduction Serum
80%
High match
$60.00
High irritancy

Why it matches

BAKUCHIOLOPUNTIA FICUS-INDICA SEED OILCARTHAMUS TINCTORIUS SEED OIL +4 more

Key differences

CARYODENDRON ORINOCENSE SEED OILLIMNANTHES ALBA SEED OILOENOTHERA BIENNIS OIL +4 more
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Almiraj Bakuchiol Oil Booster
80%
High match
$29.00
Medium irritancy

Why it matches

OPUNTIA FICUS-INDICA SEED OILBAKUCHIOLTOCOPHEROL +2 more

Key differences

NIGELLA SATIVA SEED OILSQUALANE
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Different ingredients (2)
Similarity breakdown
Overall formula80%
Hero ingredients100%
Active ingredients43%
All ingredients21%
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Eve Bio-Retinol Line Reduction Sérum Anti-Rides
$47.00
High irritancy

Why it matches

BAKUCHIOLOPUNTIA FICUS-INDICA SEED OILCARTHAMUS TINCTORIUS SEED OIL +4 more

Key differences

CARYODENDRON ORINOCENSE SEED OILLIMNANTHES ALBA SEED OILOENOTHERA BIENNIS OIL +4 more
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Wrinkle Rescue Retinol Alternative
$29.99
Low irritancy

Why it matches

BAKUCHIOLCAPRYLIC/CAPRIC TRIGLYCERIDEHELIANTHUS ANNUUS SEED OIL +2 more

Key differences

ROSA CANINA FRUIT OILSQUALANE
View details
Different ingredients (2)
Similarity breakdown
Overall formula75%
Hero ingredients100%
Active ingredients43%
All ingredients21%
View full product details
DermAbsolu SERUM Recontouring Serum
73%
High match
Medium irritancy

Why it matches

BAKUCHIOLHELIANTHUS ANNUUS SEED OILSIMMONDSIA CHINENSIS SEED OIL +1 more

Key differences

LACTIC ACIDDIMETHICONEGLYCERIN +2 more
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Similarity breakdown
Overall formula73%
Hero ingredients100%
Active ingredients43%
All ingredients21%
View full product details
DermAbsolu Serum Recontouring Serum
$37.17
Medium irritancy

Why it matches

BAKUCHIOLHELIANTHUS ANNUUS SEED OILSIMMONDSIA CHINENSIS SEED OIL +1 more

Key differences

LACTIC ACIDDIMETHICONEGLYCERIN +2 more
View details
Similarity breakdown
Overall formula73%
Hero ingredients100%
Active ingredients43%
All ingredients21%
View full product details
KOVO Bakuchiol + CBD Alternative Retinol Face Serum
Medium irritancy

Why it matches

BAKUCHIOLCARTHAMUS TINCTORIUS SEED OILPERSEA GRATISSIMA OIL +1 more

Key differences

HIPPOPHAE RHAMNOIDES OILVITIS VINIFERA SEED OILARGANIA SPINOSA KERNEL OIL +1 more
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Similarity breakdown
Overall formula73%
Hero ingredients100%
Active ingredients43%
All ingredients17%
View full product details
Beauty Bio Retinol + C Booster
73%
High match
$28.00
Medium irritancy

Why it matches

BAKUCHIOLCAPRYLIC/CAPRIC TRIGLYCERIDEHELIANTHUS ANNUUS SEED OIL +1 more

Key differences

ASCORBYL TETRAISOPALMITATEROSA CANINA FRUIT OIL
View details
Similarity breakdown
Overall formula73%
Hero ingredients100%
Active ingredients43%
All ingredients17%
View full product details
Nature in A Jar Skin Reset Serum with Bakuchiol
$24.85
Low irritancy

Why it matches

BAKUCHIOLCAPRYLIC/CAPRIC TRIGLYCERIDECENTELLA ASIATICA LEAF EXTRACT +2 more

Key differences

ADENOSINEDIMETHICONEGLYCERIN +2 more
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Similarity breakdown
Overall formula73%
Hero ingredients100%
Active ingredients32%
All ingredients25%
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REGENERIENDES BAKUCHIOL SERUM
72%
High match
$6.95
Medium irritancy

Why it matches

BAKUCHIOLHELIANTHUS ANNUUS SEED OILSIMMONDSIA CHINENSIS SEED OIL

Key differences

BISABOLOLGLYCINE SOJA OILOENOTHERA BIENNIS OIL +1 more
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Similarity breakdown
Overall formula72%
Hero ingredients100%
Active ingredients32%
All ingredients21%
View full product details
Super 16 Pro-Collagen Serum Travel
$24.00
Medium irritancy

Why it matches

BAKUCHIOLHELIANTHUS ANNUUS SEED OILCAPRYLIC/CAPRIC TRIGLYCERIDE

Key differences

RETINYL PALMITATEGLYCERINISOMALT +4 more
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Similarity breakdown
Overall formula72%
Hero ingredients100%
Active ingredients32%
All ingredients17%
View full product details
1% Bakuchiol Serum
Skin Division
1% Bakuchiol Serum
72%
High match
$23.00
Medium irritancy

Why it matches

BAKUCHIOLCAPRYLIC/CAPRIC TRIGLYCERIDEHELIANTHUS ANNUUS SEED OIL +1 more

Key differences

BISABOLOLROSMARINUS OFFICINALIS LEAF EXTRACTSQUALANE
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Similarity breakdown
Overall formula72%
Hero ingredients100%
Active ingredients32%
All ingredients17%
View full product details
Youth Boost Bakuchiol Night Serum
72%
High match
$19.99
Medium irritancy

Why it matches

BAKUCHIOLHELIANTHUS ANNUUS SEED OILSIMMONDSIA CHINENSIS SEED OIL

Key differences

ROSA CANINA FRUIT OILROSMARINUS OFFICINALIS LEAF EXTRACT
View details
Similarity breakdown
Overall formula72%
Hero ingredients100%
Active ingredients32%
All ingredients17%
View full product details
Radically Rejuvenating Dual Phase Bakuchiol Serum
$21.99
Medium irritancy

Why it matches

BAKUCHIOLCAPRYLIC/CAPRIC TRIGLYCERIDESIMMONDSIA CHINENSIS SEED OIL +1 more

Key differences

ASCORBYL GLUCOSIDECORALLINA OFFICINALIS EXTRACTGLYCERIN +1 more
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Similarity breakdown
Overall formula72%
Hero ingredients100%
Active ingredients32%
All ingredients17%
View full product details
Dream Booster Bakuchiol Beta-Retinol Better Aging Serum
$28.00
Medium irritancy

Why it matches

BAKUCHIOLHELIANTHUS ANNUUS SEED OILSIMMONDSIA CHINENSIS SEED OIL

Key differences

CORALLINA OFFICINALIS EXTRACTMELIA AZADIRACHTA LEAF EXTRACTSQUALANE
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Similarity breakdown
Overall formula71%
Hero ingredients100%
Active ingredients32%
All ingredients12%
View full product details
Multi Rejuvenating Revitalising Booster Serum
71%
High match
Medium irritancy

Why it matches

BAKUCHIOLPERSEA GRATISSIMA OILTOCOPHEROL +1 more

Key differences

ASCORBIC ACIDACETYL TETRAPEPTIDE-2CERAMIDE EOP +18 more
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Night Star Serum
70%
High match
$140.00
High irritancy

Why it matches

BAKUCHIOLCAPRYLIC/CAPRIC TRIGLYCERIDETOCOPHEROL +4 more

Key differences

GLUCONOLACTONELACTIC ACIDCERAMIDE NP +10 more
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Reverse Longitude PM Serum-Shot
70%
High match
Medium irritancy

Why it matches

BAKUCHIOLSIMMONDSIA CHINENSIS SEED OILCAPRYLIC/CAPRIC TRIGLYCERIDE

Key differences

RETINALHELIANTHUS ANNUUS SEED WAXSODIUM HYALURONATE +2 more
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Similarity breakdown
Overall formula70%
Hero ingredients100%
Active ingredients21%
All ingredients12%
View full product details
1% Retinol Booster
colibri skincare
1% Retinol Booster
70%
High match
$22.99
Medium irritancy

Why it matches

BAKUCHIOLTOCOPHEROLCAPRYLIC/CAPRIC TRIGLYCERIDE

Key differences

RETINOLISOSORBIDE DICAPRYLATEAVENA SATIVA KERNEL EXTRACT +4 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.