solvent
Dimethyl Isosorbide
Generally safe·Moderate evidence
A solvent and penetration enhancer derived from isosorbide that helps active ingredients absorb into skin. Used at low levels in targeted treatments, it is well tolerated at cosmetic concentrations.
Products with Dimethyl Isosorbide
References
Cosmetic information for general education, not medical advice. A verdict is a reading of the published evidence, never a guarantee for your skin: any ingredient can irritate someone, so patch test new products and see a professional if you react. Concern is graded on cited evidence, never on hazard-score lists. See how we score.