VFD Technology Note
VFD keeps the frozen jiaobulan leaves in controlled movement under low-temperature vacuum conditions, continually exposing more surface area per unit of weight for more efficient and more complete moisture removal. VFD-processed jiaoglan powder helps preserve its full-spectrum profile, including natural color, aroma, structure, and heat-sensitive compounds while preserving the molecular structure of the plant material. VFD-processed jiaogulan powder is for qualified business-to-business projects.




