• Non-thermal degradation of natural products due to the mild conditions applied (usually up to 40-50 ℃)... • High selectivity due to the ability of CO2 to change its density and solubility with small changes in pressure / temperature... The process of supercritical extraction is summarized as follows: CO2 having a pressure greater than 73 bar (which is the value of critical pressure) is initially advanced by means of a pump in a heating system, so that its temperature exceeds 31.1 ° C. In cannabinoid extraction, the conditions applied are close to 250 bar pressure and 40 ℃. Thus, having secured the desired properties (temperature, density and solubility), the solvent is advanced through a special tube system to the extraction vessel, where the material to be extracted is contained, and receives the soluble components therein. The extract is then led through an expansion valve to the collection vessel, where due to the different conditions (temperature and pressure) the CO2 comes to..