If you are looking for best and pure medicinal tripterygium wilfordii extract capsules, pills, tablets, and suppliement from professional tripterygium wilfordii extract manufacturers and suppliers and factory, please feel free to contact Beton Nutrition Corporation.Product Name:Extract of tripterygium wilfordii   Specification: Triptolide 98%   Latin name: Tripterygium wilfordii Hook.f.  CAS:38748-32-2Main Functions: 1,Triptolide has the function of analgesia and stability and effect on the central nervous system of choline;2,Triptolide has the function of promoting skin metabolism and has a good effect for skin ulcers and otherskin diseases;3,With the function of clearing away heat and detoxifying, clearing damp, subsidence of swellingand diuretic; 4, With the function of antibacterial and dissolving stones;5,Triptolide has the function of strengthen blood vessels and promoting blood circulation