... .Can be used in wine English name : Resveratrol 98%Other name: polygonum cuspidatum icariinChemical name: trans-3, 5, 4’-trihydroxystilbene CAS Reg ... . reducing blood viscosity, keeping blood from aggregating in the coronary .Resveratrol can inhibit the composing and releasing of harmful active matter ... , inhibit blood aggregation, in that way, it relaxes blood vessel Resveratrol 98%