Polygonum cuspidatum extract has the efficacy of rejuvenating jaundice, clearing heat and detoxifying, dispersing stasis, relieving pain, and relieving cough and phlegmProduct IntroductionProduct DetailsProduct name:polygonum cuspidatum extractSpecification: 10:1, 20:1 Appearance:Brown powderFree sample:10-20g MOQ:0.5KG/1KG[Storage]:Placed in a cool, dry, avoid light, avoid the high-temperature place.Application 1. Applied in food field as a beverage. 2. Applied in health care product field 3. Applied in the pharmaceutical field.