Tetrahydrocannabinol (THC) is a very potent stimulant that boosts the body’s immune system. In contrast, CBD is not psychoactive, but it promotes positive changes in the body. In addition, CBD is known to inhibit the function of the FAAH enzyme, which acts directly on the CB1 receptor and allows THC to produce its psychoactive effects.

CBD affects our body in a very different way to the way THC operates as it is not involved in the direct stimulation of CB1 and CB2 receptors. CBD has the greatest effect on other receptors such as serotonin, adenosine and vanillin.

In large-scale industrial production processes, the ethanol extraction process is the most common method of CBD extraction because of its efficiency and low cost. Filtration is a common step in the production of hemp and hemp concentrates. Centrifugation is the most effective and efficient method of separating solid biomass extracts. In most cases, the extraction process can be carried out in an upstream vessel. The purpose of filtration is to improve clarity, increase power, improve stability and create a better overall experience for the consumer. The most common requirement for the filtration step is to obtain the highest yield of the desired active ingredient while minimising unwanted solids and substances in the extract.