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Denatured Alcohol
SolventAlso known as: Alcohol Denat., SD Alcohol, Ethanol, Isopropyl Alcohol, Alcohol
Simple alcohols used as solvents to help products dry quickly and enhance penetration. Can be drying and irritating.
Benefits
Quick-drying, enhances penetration of actives, degreasing, creates lightweight product feel.
How to Use
Present in toners, sunscreens, and quick-drying formulations.
Technical Details
Typical Concentrations5%-40%
Research Summary
Effective solvent and penetration enhancer but documented to damage skin barrier with repeated use. Higher on ingredient lists indicates more drying potential.
What to Avoid With
- dry skin
- sensitive skin
- eczema
- rosacea
Cautions
Drying and irritating, especially for dry or sensitive skin. Disrupts skin barrier with regular use. Evaporates quickly, leaving skin dehydrated.
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