Although this extraction process is known to be safe, efficient and with an end result that is potent, it’s important to be aware that this process isn’t always alcohol free. Material extracted with CO 2 typically needs to be further refined with an alcohol solvent to create CBD isolate or distillate.
At Grass & Co, we rigorously lab test all our products twice. Our laboratory is one of the only which offers an accredited method of testing. We are proud to be transparent about the full process and the results. We share the full data sheet on our website on the product pages of all of our CBD products.
The benefits of using IPA when creating clean and compliant CBD products are numerous. IPA consistently delivers high quality, pure CBD within the highest production standards. It offers an excellent safety profile and multiple medical uses, as well as being used in many health and beauty products. This extraction method plays a key role in determining the type and relative quantities of the extractable plant components that need to be removed during the purification process.
Cannabidiol (CBD) can be briefly defined as a natural extract from the hemp plant. It contains no trace of THC so is both legal and non-intoxicating. Unlike THC, CBD has no addictive or psychoactive elements. As a result, many people are known to use CBD for its restorative properties.
First, the CBD must be extracted from ‘industrial hemp’ that is grown legally in Europe and the US. This is cultivated from seeds that contain less than 0.2% THC as per EU regulations. Instead of THC, these plants are grown and nurtured so that they contain high levels of CBD.
How does one make CBD extracts without using a solvent? Simply enough, you just have to apply heat, pressure, or a bit of friction to hemp flowers and leaves. How do you do that, you wonder? Well, if you freeze hemp flowers, you can shake the small trichomes loose and gather them together. These trichomes, as you might know, contain the full spectrum of cannabinoids and terpenes found in the hemp plant.
Why does CBD extraction matter?
• Can be performed easily at home
• Relatively safe, with no previous extraction experience needed
• Greater degree of purity compared to solventless extraction
• Cheap and requires relatively small amounts of equipment
• Solvent CBD extracts have a respectable degree of purity
• Easy to scale for commercial production
CO₂ extraction has significant advantages over other methods of producing CBD oil. First, you can pump supercritical CO₂ through hemp in such a way that it selectively picks up the cannabinoids and other compounds, leaving everything else behind.
To make CBD oil you only need two primary ingredients: hemp and a carrier oil. Hemp flowers that are high in CBD will yield the best results, and if you can’t find them locally, you can order them online. After decarboxylating the hemp flowers, you can then use them to make a CBD-infused oil.
To activate CBD efficiently and to get the most from your plant material, you’ll need a precision cooker (also known as a decarboxylator) which can maintain exact temperatures needed for the full activation of CBD and other cannabinoids. With precision heating, decarboxylators extract a higher percentage of beneficial plant compounds than cruder methods and are a worthwhile investment for anyone who takes CBD oil regularly or wants to make a consistently good product.
Many people take CBD to help combat inflammation, anxiety, or restless sleep. Some research suggests it helps protect and support nervous system health (1) and may reduce pain (2), while other research suggests it supports gut health and proper immune system function (3).
What you’ll need to make CBD oil
CBD oil is a non-intoxicating herbal remedy made from hemp flower, another is cannabis honey. It is rich in cannabidiol, a type of compound found in cannabis that has strong anti-inflammatory properties. One of CBD’s benefits is that it conveys the beneficial properties of cannabis without the high since it contains little to no THC.
We used the Ardent Flex for making this CBD oil. With multiple settings, you can use it to activate CBD as well as similar compounds. And, you can also use it to make herbal infusions. Save $30 with code NOURISHED.
Rather than smoking, you can activate these compounds through other means of heating. Some people bake hemp flowers in a slow oven for about an hour or use a slow cooker. These methods are inexpensive, but they’re also imprecise and may not activate all the CBD.
Where to Find High-CBD hemp flower. Since hemp flower is non-intoxicating with negligible to no-detectable THC content, it is legal on a federal level. You may be able to find it locally; however, your best bet is to purchase it online.