Full Spectrum(TM) Rhodiola Rosea combines an extract standardized to 0.8% salidrosides and 0.8% rosavin with whole root extract, providing the broadest spectrum of rhodiola constituents.
Rhodiola rosea is a legendary adaptogenic tonifier that comes from the polar arctic regions of eastern Siberia. Among traditional people there, it is highly valued as a strengthening tonic to increase physical and mental stamina.