Product name:  Rhodiola Rosea Extract

          Botanical Source: Rhodiola rosea L.

          Part Used: Root

          Extraction Solvents: Water & Ethanol

          Identification: A Thin-layer chromatographic identification test

             B HPLC

         Assay: Rosavins 3.0%  Salidroside 1.0%

                    Rosavins 3.0%  Salidroside 3.0%

                    Rosavins 5.0%  Salidroside 2.0%

        Appearance：Brown Yellow powder

        Indications:

        Rhodiola is one of crassulaceae plant, mainly contain rosavin, and rosarin,salidroside. 

        Only rose rhodiola contains rosavin, Rhodiola Rosea Extractis extracted from Rhodiola Rosea root, 

        easily soluble in water.Rhodiola Rosea Extract is bitter taste. The Rosavins and Salidroside have 

        good effect for enhancing immune function,protecting the cardiovascular,eliminating fatigue, anti-oxidant,

        antidepressant,anti microwave radiation,anti-aging and anti-cancer. Rhodiola has been shown to improve 

        endurance and mental capacity, including memory enhancement. It has been shown to be a superb tonic.

HPLC Figure: