The Role of Sphingosine in Preventing Microbial Invasion Through a Hydrated Barrier
A hydrated skin barrier supercharges sphingosine’s ability to destroy 99.99% of S. aureus—but what happens when pH or moisture shifts? The defense collapses.

A hydrated skin barrier supercharges sphingosine’s ability to destroy 99.99% of S. aureus—but what happens when pH or moisture shifts? The defense collapses.