GALACTOSE DEHYDROGENASE
Good
CAS Number: 9028-54-0
About GALACTOSE DEHYDROGENASE
An enzyme that catalyzes the oxidation of galactose, used in cosmetic formulations as a skin-active enzyme ingredient.
Detailed Analysis
Galactose Dehydrogenase (CAS 9028-54-0) is an oxidoreductase enzyme that catalyzes the NAD-dependent dehydrogenation of galactose. Enzyme-based ingredients in EU-regulated cosmetics require purity verification, activity limits, and microbial testing. Galactose dehydrogenase is not a commonly reported skin sensitizer. The enzyme may be derived from various microbial or tissue sources; typical production organisms include bacteria and yeast. The EU has no specific restriction on this enzyme. General enzyme safety precautions apply regarding purity and concentration. Used in advanced skincare formulations targeting carbohydrate metabolism in skin.
Skin Benefits
- ✓ Active enzyme for skin biochemistry
- ✓ May support cellular energy processes
- ✓ Used in advanced anti-aging formulations
Known Concerns
- ⚠ Enzyme sensitization potential for susceptible individuals
- ⚠ Requires purity verification from production organism
Safety Score
Good
Based on EU regulatory data, published safety research, and ingredient function analysis.
References
EU CosIng Database
European Commission cosmetic ingredient registry
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