Source · review Glycerol and the skin: holistic approach to its origin and functions Primary source Publisher:British Journal of Dermatology (Fluhr, Darlenski & Surber) Source type:Journal · review Last checked:2026-10-26 URL: https://doi.org/10.1111/j.1365-2133.2008.08643.x Pages that cite it Evidence: Topical glycerol improves stratum corneum hydration, barrier function and skin mechanical properties. The review also reports reduced irritation response and faster wound healing, and traces the effect to aquaporin-3 transport and to glycerol's own presence in the skin.