ISO certificate maitake mushroom extract powder 

ISO certificate maitake mushroom extract powder Introduction: Maitake mushroom extract is a polysaccharide extracted from Grifola frondosa, which can improve immunity. It is rich in protein, carbohydrate, fiber, vitamin, a variety of trace elements and biotin, which is beneficial to human health. The main active component of maitake mushroom is grifola japonicum proteoglycan, and glucan is the main component of polysaccharide. Specification: ITEM SPECIFICATION RESULT TEST METHOD Description  Appearance Brown powder Complies Visible Odor Characteristics Complies…