PVP-Iodine is a stable chemical complex of polyvinylpyrrolidone (PVP) and elementaliodine, which is PVP-Iodine is a stable chemical complex of polyvinylpyrrolidone (PVP) and elemental iodine, which is completely soluble in water, ethanol etc. PVP-Iodine can extinguish bacterial, virus, fungus effectively. It is a stable complex with no irritation, which can dissolve in water completely. PVP- ...