High quality Piperine Powder 98%/black pepper extract

Black Pepper Extract Powder Black Pepper Extract Powder,  one of the important herbs used in the treatment of various diseases. As early as the end of the 19th century, Piperine, the main component of pepper, had been purified and synthesized, but its pharmacological action was seldom studied. With the development of the technology of modern pharmacology, pharmacology of Piperine have further understanding, summarized as follows: 1, the influence of Piperine on the central nervous...