There are various better and safer extraction methods available for cannabis extraction. But still, supercritical CO2 extraction is the current winner for cannabis products.
What Is Supercritical CO2 Extraction?
Supercritical CO2 extraction is a highly efficient way to extract cannabinoids. The process is based on a highly pressurized extraction vessel, in which you can directly add ingredients into a liquid for extraction. Once in the chamber, the vessel is sealed, and then a new, lower pressure vessel is applied. The CO2 from the supercritical extraction process is then siphoned through a tiny pipe to a vaporizer, which is your source of cannabinoids. This method allows for quicker, safer, and more efficient extraction compared to other methods. Supercritical CO2 Extraction in Action is used to make the most of the supercritical CO2 extraction method; you should always follow the safety guidelines.
Why Is This So Considered The Best Method?
Supercritical CO2 extraction is the most efficient method for cannabis product extraction. The only ingredient that it uses is CO2. When done correctly, the CO2 will not only extract the compounds from the cannabis but also protect them so that the extracts won’t be altered once they’re added to your product. This method will also have the maximum amount of solvent removed, making your product purer, without added chemicals. Are There Any Consequences Of Using Supercritical CO2 Extractors? There aren’t many drawbacks to this method. Aside from the fact that it’s still fairly new, it can also be hard to find purchase equipment. For instance, industrial supercritical CO2 units are expensive.
Other Methods of Extraction
Other well-established techniques for extracting cannabis into usable forms include water baths and flash vaporization. Here’s how they work:
Water Bath
This involves putting cannabis in a plastic container and submerging it in warm water. Extracted cannabinoids are then removed through gravity.
Flash Vaporization
This method uses flash lamps and vacuum extractors. After the cannabis is extracted, it is sent to a tube that blows air, so the cannabinoids can quickly get out of the solution.
CO2
CO2 is the most efficient extraction method due to its high pressure, low temperature, and the way it increases the purity of the final product. CO2 is the best way to extract cannabis. However, it has some downsides.
