Methods of Extraction of CBD Oil
Perhaps you have already done some research on CBD oil and how you can use it in your everyday life. There is a lot of research involving such products and what they bring to the table in terms of health and wellbeing. CBD oil products are all made from plants that are rich in Cannabinoids. These are compounds found in the plant, particularly in the buds. Then comes the extraction process, which often takes many forms. All extraction methods essentially share one purpose: getting the CBD compounds from the plant in a highly concentrated form. Each extraction method features some benefits and drawbacks, and it is important to know which one was used to make the product you are after. This article aims to shed some light on the process and make you more informed on the matter.
1. Ethanol extraction Many cultures have used ethanol to extract different compounds from plants for medicinal purposes. The ethanol-based tinctures usually make for a homemade remedy, although the extraction method itself has recently resurfaced. The idea is that while many homemade tinctures come in equal power to the plant, concentrated versions of the tincture hold more power. Food-grade grain alcohol aids the production of CBD-rich oil. To create the product, cannabis flowers require some soaking in ethanol. After agitating and straining, the oil gets heated, creating a thick compound. The resulting products contain a full spectrum of cannabinoids, which usually means THC as well. Because of this, dosage with that kind of product plays a significant role.
2. CO2 extraction This is perhaps the most popular method for extraction of CBD oil. It also happens to be one of the safest methods, as far as separating CBD from cannabis mass is concerned. Normally, carbon dioxide is a gas, but it liquefies under high pressure. It still retains its liquid form, which allows it to play the role of a solvent, essentially flushing out the ingredients from plant matter. The extraction of each compound takes place under specific conditions. With slight changes in pressure or temperature, the extraction process can be fine-tuned. Perhaps one of the biggest disadvantages of the method is that it requires costly equipment and a wellexperienced operator to manage the extraction process and fine-tune it.
3. Hydrocarbon extraction Extracting CBD can also happen with the use of hydrocarbon solvents, like propane, hexane, butane, or some mixture of these. If the implementation of this product is right, the extraction technique holds great effectiveness. It can easily separate the cannabinoids and terpenes from all of the unwanted components. In this process, the properties of the plant persevere. At the same time, hydrocarbons are flammable and toxic. If the solvents don’t get purged from the extract, they can contaminate the product and make it harmful. This is especially the case for people with a compromised immune system. These are just a few of the possible extraction methods for CBD oil. There are definitely more out there. What matters most is that the company you want to buy your product from is serious about the extraction method of their CBD oil. That way, you will know what you are getting is a quality product. Equally important are the independent tests, which every reputable company puts their products through. A certified, independent laboratory to test their CBD products is often an excellent proof that the method of extraction used and the resulting products are fit for use. If you are eager to learn more about CBD products, don’t hesitate to check with MariPharm. © MariPharm