Solvent extraction technique applied for deep tissue extraction of plant raw materials consists of disintegration of cell structures for

extraction of intra-cellular compounds by means of a micro implosions.

This process is in order to extract the active ingredients from the cells or subcellular plant organelles, the cell membranes must be

destructed.The plant raw material to be processed is soaked into liquid media which could be water based solutions, ethanolic and

glycerinic solutions oreven liquid lipids. The process is realized under moderate ambient temperatures, thus the thermal changes

of the exracted compounds is avoided,The utilization of  cavitation for extraction is a new powerful processing technology.