... raw material is selected from 100% Longan aril root, the whole precess complies with GMP requirements strictly2. Low ash,impurity ... solvent is water and ethanol,ensures the safety of the product Function:Ping peng grass for the flowers and foliage plants, used ... in courtyard, buildings, potted, or false rocks in the bedroom XiangYangChu put before. With the function of purifying water body roots. When ...