Syntho-surfactant
Syntho-surfactant was a synthetic treatment for plasma burns.

Shortly after Commander Charles Tucker III ignited a plasma explosion aboard , Doctor Phlox treated him with syntho-surfactant in the starship's sickbay. At one point, Phlox urgently ordered a medical crewman to add two percent syntho-surfactant in an (ultimately unsuccessful) attempt to treat Tucker's lungs, which had been thermalized by the super-heated plasma. ()
Drugs