CBD Extraction Methods


At Come Back Daily we are focused on providing our customers with the highest quality CBD possible. As a consumer, it is important to understand how some of our CBD products are made.  Extraction strips CBD from the plant to create a concentrated solution.  Here are the major methods used to extract the CBD we carry.


CO2 extraction. The super-critical (or sub-critical) CO2 method uses carbon dioxide under high pressure and extremely low temperatures to isolate, preserve, and maintain the purity of the medicinal oil.  When done well the end product is safe, potent, and free of chlorophyll or any solvents.


Ethanol. High-grade grain alcohol can be used to create high-quality cannabis oil appropriate for vape pen cartridges and other products. But this extraction method destroys the plant waxes that are healthy. 


Nanotechnology. Nanotechnology allows compounds like CBD to be safely broken down into smaller particles that provide higher bioavailability and therapeutic effects.  Nano-emulsified CBD rapidly absorbs up to 80-90% of every dose into the bloodstream compared to only 35% with other CBD products in the market.


Lipid Extraction. A lipid extraction uses fats, or “lipids” to catch compounds produced by hemp plants. No harsh solvents or CO2 is used.  A full spectrum of cannabinoids and terpenes are found in this method of extraction. What’s more, the bioavailability of CBD can be significantly increased. When delivered with lipids, cannabinoids can be absorbed through intestinal lymphatic transport.