Rhodiola Rosea Extract Rhodiola Rosea Extract Batch No. R06817CN Appearance: Brown powder with light odor Identification: Passes all criteria tests Chemical definition: Rosavin Chemical definition: Rosavin Specification: Assay(By HPLC) Rosavin 1% 3% 5% Total Rosavins 3% 5% 7% Assay method: The content of Rosavin, total Rosavins in the product is determined by HPLC. Product activities: Help maintain energy levels and improve endurance levels. May improve protein metabolism. Anti-anoxia, anti-fatigue and anti-cold. Help memory & mental performance May increase physical strength & mobility and shortens recovery after workouts Adjust immunization function, effecting dual-adjusting activities to improve both brain and physical function, Anti-aging. May help fight depression & emotional stress. ADVANTAGE OF Honghao Has a raw material growing base. Has ripe technology of production. Full product specification. Other Herbal/plant Extract can also be manufactured and furnished within our co. and competitive price can be obtained. Welcome to contact us at any time for your convenience.