STERILIZING AGENT DERIVED FROM NATURAL PLANT AND METHOD FOR PRODUCING THE AGENT

摘要

PROBLEM TO BE SOLVED: To obtain a safe and non-toxic sterilizing agent derived from natural plant and free from environmental pollution by extracting a substance having sterilizing action from a natural plant. SOLUTION: The component of the sterilizing agent contains the liquid extract of prunellae spica, rhubarb, Magnolia officinalis, Viscum coloratum, garlic and peppermint, ethanol and sterilized distilled water. The selected natural plants are washed with water, dried and crushed. The crushed plants are separately immersed in ethanol solution to effect the extraction and the extracted liquids are mixed with each other. The mixture is concentrated, homogenized and mixed with ethanol and sterilized distilled water at a specific ratio. Finally, the selected plant is spontaneously precipitated until the solution becomes transparent. The produced sterilizing agent derived from natural plant is originated from natural resource, non-toxic, harmless and safe and has high sterilizing, antiinflammatory and anti-itching actions. The preparation process is scientific, rational and simple and the product can be used in a wide field.