The battle of the titans: ethanol extraction vs. BHO extraction vs. CO2 extraction. Which one produces the best cannabis oil? Which one is the best and most cost-effective method for cannabis producers? In short, it depends.
Ethanol has a long history of extracting oil from plant materials for therapeutic use. In today’s highly competitive marijuana extraction sector, extraction artists have a wide range of extraction solvents to choose from such as carbon dioxide, light hydrocarbons (propane and butane), and ethanol. These solvents are used to extract the cannabinoids and terpenes from the cannabis or hemp resin.