Detailed Product Description EFFECTIVE INGREDIENT: Salidroside PRODUCT SPECIFICATION: >1%,2%,3%,5% Through clinic study,Rhodiola rosea P.E. Is found to be of great uses in raising work efficiency of manual and mental labour by stimulating brain & myelon, increasing blood flow in coronary artery and aorta and raising blood pressure ,thus it has obvious benefits in the protection of ischemia ...