ctive constituents in Rhodiola are believed to be rosavin, rosarin, rosin and salidroside.4. Rhodiola has been used for hundreds of years to treat cold and flu like symptoms, promote longevity and increase the body’s resistance to physical and mental stresses.Application:Rhodiola roseais very effective for improving mood and alleviating depression,improves both physical and mental performance, reduces fatigue , and prevents high altitude sickness.a.Applied in food fields, it is widely used as f