Dupes & alternatives for Good Molecules-5% Niacinamide Serum with Ectoin

5% Niacinamide Serum with Ectoin
Good Molecules

5% Niacinamide Serum with Ectoin

Low irritancy Score: 100/100
20 alternatives found · Best match: 92% (High)
Glow Pill Super Serum
92%
High match
Low irritancy

Why it matches

NIACINAMIDEACETYL GLUCOSAMINEBETAINE +1 more

Key differences

PANTHENOLHYALURONIC ACIDHYDROLYZED GLYCOSAMINOGLYCANS +5 more
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Niacinamide + Allantoin serum
91%
High match
$18.30
Medium irritancy

Why it matches

NIACINAMIDEACETYL GLUCOSAMINEGLYCERIN

Key differences

BAKUCHIOLASCORBYL GLUCOSIDEPANTHENOL +12 more
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Post-Breakout Recovery Serum
90%
High match
Low irritancy

Why it matches

NIACINAMIDEACETYL GLUCOSAMINEGLYCERIN

Key differences

ALPHA-ARBUTINPHYTOSPHINGOSINEPALMITOYL TETRAPEPTIDE-7 +7 more
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Level Serum
Regimen Lab
Level Serum
87%
High match
$42.00
Low irritancy

Why it matches

NIACINAMIDEACETYL GLUCOSAMINEBETAINE

Key differences

ALPHA-ARBUTINDIPOTASSIUM GLYCYRRHIZATEHEXYLRESORCINOL +5 more
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Hydrate + Glow Duo: Soothing B3 Serum + Balancing HypoTonic
$124.96
Low irritancy

Why it matches

NIACINAMIDEACETYL GLUCOSAMINEGLYCERIN

Key differences

GLUCONOLACTONEPOLYGONUM AVICULARE EXTRACTPANTHENOL +4 more
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Similarity breakdown
Overall formula84%
Hero ingredients100%
Active ingredients90%
All ingredients29%
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Isotonic Hydra-Serum
82%
High match
$64.00
Medium irritancy

Why it matches

NIACINAMIDEACETYL GLUCOSAMINEGLYCERIN +1 more

Key differences

GLUCONOLACTONEPENTAPEPTIDE-59PANTHENOL +18 more
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The Healthy Aging Serum with Niacinamide and Goji Berry Oil
High irritancy

Why it matches

NIACINAMIDEACETYL GLUCOSAMINEGLYCERIN +1 more

Key differences

BISABOLOLPRUNUS ARMENIACA KERNEL OILSALVIA HISPANICA SEED OIL +1 more
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Similarity breakdown
Overall formula82%
Hero ingredients100%
Active ingredients100%
All ingredients57%
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13 YEARS YOUNGER WRINKLE SERUM PROFESSIONAL: REGULAR PRICE | Vitabrid US
$83.00
Medium irritancy

Why it matches

NIACINAMIDEACETYL GLUCOSAMINEBETAINE +1 more

Key differences

COPPER TRIPEPTIDE-1ASCORBIC ACIDBIOTINOYL TRIPEPTIDE-1 +11 more
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Wrinkle Serum Professional
82%
High match
$83.00
Medium irritancy

Why it matches

NIACINAMIDEACETYL GLUCOSAMINEBETAINE +1 more

Key differences

COPPER TRIPEPTIDE-1ASCORBIC ACIDBIOTINOYL TRIPEPTIDE-1 +11 more
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OSKIA Isotonic Hydra Serum
82%
High match
$65.00
Medium irritancy

Why it matches

NIACINAMIDEACETYL GLUCOSAMINEGLYCERIN +1 more

Key differences

GLUCONOLACTONEPENTAPEPTIDE-59PANTHENOL +18 more
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The Alpha-Arbutin 2 Discoloration Care Serum
$25.00
Medium irritancy

Why it matches

NIACINAMIDEACETYL GLUCOSAMINEGLYCERIN

Key differences

MADECASSOSIDEALPHA-ARBUTINFERULIC ACID +11 more
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High Potency Hyaluronic Intensive Serum
80%
High match
$83.00
Medium irritancy

Why it matches

NIACINAMIDEACETYL GLUCOSAMINEGLYCERIN

Key differences

ACETYL TETRAPEPTIDE-11ACETYL TETRAPEPTIDE-9CERAMIDE NP +8 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.