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How to extract CBD hemp oil from cannabis leaves?

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How to extract CBD hemp oil from cannabis leaves?
What is CBD Extract?
CBD, also known as cannabidiol, has become the most highly debated and sought-after component from the cannabis plant in recent years. It has become known worldwide for its many beneficial qualities which range from helping people deal with mental illness to helping cancer patients deal with nausea (a common side effect from chemotherapy treatment). It has been trusted by many for centuries and is currently in an uphill battle with some political parties who assume that CBD oil is just like its cousin THC. Luckily, research is proving them wrong.
Besides understanding the different methods of extracting CBD from cannabis, you’ll want to take into consideration the differences between full-spectrum CBD, broad-spectrum CBD, and CBD isolates. More on that later.
As ties between the FDA and CBD companies continue to develop, you will also want to take into consideration which CBD extracts fall in and out of legal lines. For example, CBD can be extracted from either hemp or marijuana, but only hemp-derived CBD is legal under the 2018 farm bill. Marijuana and its derivatives remain federally illegal.
How can CBD be extracted?
The purpose of CBD extraction is to create cannabinoids in a pure and highly concentrated form that are suitable for human consumption. CBD can be extracted from both hemp and cannabis plants, although it is most oftenly extracted from the stalks and stems of industrial hemp plants.
The two most popular methods for extraction are ethanol and C02. C02 extraction involves filtering plants through a series of chambers that control temperature and pressure. This methods isolates cannabinoids at a 90 per cent efficiency by applying different temperatures and units to the hemp or cannabis plants.
The C02 extraction method requires extremely expensive equipment that use pressurized C02 (carbon dioxide) to pull the CBD from the plant.
Ethanol extraction, however, can produce cannabis oil with up to 99 percent purity, meaning a higher quality end product. Ethanol extraction involves introducing the solvent ethanol to the hemp or cannabis plant in order to extract the cannabinoids.
What Is the Best Extraction Method for CBD Oil?
There are pros and cons to each extraction method. At CBD Oil.org, we recommend CO2 extraction. While it is the most expensive extraction method, it consistently produces the highest concentration of CBD, resulting in a quality product. It’s also one of the safest extraction methods, leaving behind no neurotoxic residue.
When purchasing CBD products, find out which extraction method the company uses, as this can be an indicator of the quality and value of their products. Products that use CO2 extraction may be more expensive, but they also tend to be higher-quality.
CBD products made using other extraction methods can be safe and high-quality as well, but there can be more risk with these products. Specifically, CBD products that were made using hydrocarbon extraction may contain solvent residuals. And while steam distillation and natural solvent extraction are lower-risk, they can produce lower or inconsistent amounts of CBD, which can affect the cost/mg value of your CBD product.
Beyond their extraction method, also confirm that the company uses a third-party lab to test the concentration of the CBD in their products, as well as the safety of the other ingredients. Any reputable manufacturer will make these test results readily available on their website, with their product packaging, or upon request. The test results will show the potency of the CBD and other cannabinoids (described in milligrams). They’ll also reveal any potential contaminants, as well as the presence of any solvent residue, if the product used hydrocarbon solvent extraction.
Benefits of CBD Oil
Before anything else, let us start this post by discussing some of the benefits of CBD oil. Once you are aware of the things that it can do, you will have good reasons for making CBD oil on your own.
  • Pain Relief: This is perhaps the most popular benefit of using CBD oil. It is known as an analgesic, which makes it effective in minimizing the physical pain that is felt. If you are suffering from chronic pain conditions, such as in the case of fibromyalgia, CBD oil will be effective.
  • Fights Epilepsy: Probably, you have already watched videos online of kids experiencing seizures who have been calmed down after being given CBD oil. According to New England Journal of Medicine, CBD oil can be instrumental in the reduction of seizures by as much as 23%.
  • Reduction of Depression and Anxiety: Several studies in the past have also supported claims that CBD can aid in the reduction of stress and anxiety. In fact, it is a common alternative medicine of choice for obsessive-compulsive disorder and social anxiety disorder, among others.
  • Treatment of Nausea: For people who are suffering from nausea and always vomiting, CBD oil also holds a lot of promise.
  • Fights Cancer: If you go online and look at the benefits of marijuana, even CBD oil, you will see a lot of claims with regards to how it aids in fighting cancer cells. Even the American Cancer Society supports the claims that CBD oil can slow down the growth of cells that cause cancer.
  • Treatment of Skin Conditions: Eczema is one of the skin conditions that can be potentially treated with the use of CBD oil. It is believed to have Vitamin E, which promotes a healthier skin.
  • Improves Cardiovascular Health: Do you want to have a stronger heart? You will have another good reason to use CBD oil. It reduces blood pressure and blockages in the artery, which will contribute to your heart health.
  • Reduces Inflammation: The anti-inflammatory property of CBD oil is another thing that has been widely written about. Because of its ability to reduce inflammation, it is great for people who have arthritis, joint disorders, and multiple sclerosis.
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