Rosmarinic acid 3%---5% by HPLC A powerful antioxidant. with high quality and reasonable price. Function:Antidepressant,antispasmodic,antiviral,carminative,diaphoretic,emmenagogue,febrifuge,hypotensive,nervine,sedative.It helpsto reduce excessive biood pressure.It has a calming and regulating effect on the menstural cycle and is often prescribed for the ease of menstrual cramps and ...