You can still make high quality, completely non-toxic, CO2-extracted cannabis concentrates at home.

Supercritical CO2 extraction is supercool for the future of the global ganja community because the process gives concentrate makers the ability to isolate, capture and scientifically understand, not just THC and CBD , but the more elusive cannabinoids like cannabichromene (CBC) and cannabicitran (CBT). Alcohol extraction is a process designed to remove essential oils, fats, and other chemical compounds (like cannabinoids) from botanical material AKA plants. There's been a revolution in the types of concentrated cannabis products available on the market these days, with a plethora of options including traditional hash and kief, plus extracts such as shatter, wax, sugar and live resin made using cutting-edge techniques.

If CO2 extraction is not done properly it strips the terpenes (essential oils) from the plant leaving only the compounds (THC, CBD). Most concentrates are extracted using heat and a solvent like CO2, butane, hydrocarbons, propane, water or alcohol. If you're looking for concentrated oils that are as natural as they come, extracting cannabis oil using supercritical CO2 is the way to go. Although it is performed in a laboratory setting, this method is not toxic and unlike solvents, has low environmental impact.

In solvent-based extraction, chemical solvents such as butane, propane, carbon dioxide (CO2) and alcohol are used to separate resin glands containing the psychoactive compound THC from the cannabis flower. It is extracted from hash through alcohol, CO2, or any other solvent extraction process and is often considered the most potent form of cannabis due to its high end cbd reviews, THC content. Cannabis Extracts are a form of concentrated Cannabis that are made by leaching out all the Cannabinoids, Terpenes and other compounds into a variety of different forms that are very high in THC per gram compared to flowers.

Waxes and Oils: These highly potent concentrates are produced using a complex process involving solvents and lab equipment to extract the resins from the plant. When the cannabis plant is subjected to extraction, the end product can contain cannabinoids, terpenes, oils, waxes, lipids, proteins, and other plant material. This process uses butane as a solvent instead of alcohol, and like Rick Simpson oil, the essential cannabis oil is stripped from plant matter and then reduced into a concentrated form for a potent result.

A wide variety of solvents can be used for extraction, such as chloroform , dichloromethane , petroleum ether , naphtha , benzene , butane , methanol , ethanol , isopropanol , and olive oil 1 8 Currently, resinoids are often obtained by extraction with supercritical carbon dioxide The alcohols extract undesirable water-soluble substances such as chlorophylls and sugars (which can be removed later by washing with water).