Product Name: Rauwolfia Serpentina Extract Appearance: brown powder Used part: Root Extraction Type: Solvent Extraction Form: Powder Grade: Food grade Test Method: HPLC Extract Ratio: 10:1 Odor & Taste: Characteristic Place of Origin: Shaanxi, China(Mainland) Description Reserpine is extracted from the root of Rauwolfia serpentina or Rauwolfia vomitoria, plants found in India and Africa. Reserpine was the first drug found …