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.
Time to results
Results vary by individual and formulation
Quick-drying, enhances penetration of actives, degreasing, creates lightweight product feel.
Present in toners, sunscreens, and quick-drying formulations.
Effective solvent and penetration enhancer but documented to damage skin barrier with repeated use. Higher on ingredient lists indicates more drying potential.
- 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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Related to Denatured Alcohol
The most common ingredient in skincare products, typically listed first. Serves as the base solvent for water-based formulations.
A lightweight humectant and solvent commonly used in skincare. Helps other ingredients penetrate the skin and adds hydration.
A synthetic humectant and penetration enhancer. Draws water to the skin and helps other ingredients absorb more effectively.