The trick is to use a reverse extraction technique where you use an already evaporated extract and dilute back into liquid form, ready to use.
Use food grade 70% CO2 kava extract in paste form for diluting into 95% alcohol, glycerin, MCT oil, or other fatty and oily substance.
Use 30% CO2 kava extract in powder form if you want to dilute into water-based liquids. Click here to get a free sample.