Solvent
SD ALCOHOL 23-H
Safety score · 0–100
Fine
Derived from EU CosIng regulatory status, PubChem hazard data and published research. How we score.
About
SD Alcohol 23-H — denatured ethanol used as a cosmetic solvent. Tolerated by most skin but can dry out sensitive or compromised barriers.
Skin benefits
- Solvent for fragrance and actives
- Quick-drying cosmetic solvent
- Mild antimicrobial preservative boost
Known concerns
- Drying and irritating to sensitive or compromised skin
- Denaturants in the blend can add irritation
- Less ideal in leave-on dry-skin products
- Flammable in formula
References
EU CosIng database
European Commission cosmetic ingredient registry — regulatory status, restrictions, authorised functions.
Related solvents
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This profile is for educational purposes and does not constitute medical advice. Regulatory status and scientific understanding evolve — always read the physical product label and consult a healthcare professional for personal concerns.