What is a proposed mechanism by which topical rosemary preparations are thought to benefit the skin regarding moisture and appearance?
Help improve the skin's ability to retain moisture
The beneficial effects of rosemary extend to topical applications, where its inherent anti-inflammatory properties help soothe irritated skin externally, mimicking its internal benefits. For skin health, a key focus of research involves hydration. Certain constituents present in rosemary extracts are theorized to act upon the skin’s structural integrity, specifically helping to improve its intrinsic capacity to retain moisture. Achieving this leads to the appearance of more supple and hydrated skin. This improvement is often linked to extracts that play a role in stabilizing the skin barrier function, which is critical for maintaining healthy moisture levels and protecting against environmental stressors.
