The process involves extracting concentrated cannabis compounds from freshly harvested, flash-frozen plants. This method preserves a higher concentration of volatile terpenes compared to traditional extraction methods using dried and cured material. The result is a product with a more potent aroma and flavor profile, closely resembling the living plant. An illustrative instance would be taking just-harvested cannabis, immediately freezing it in liquid nitrogen, and then extracting its oils using a solvent like butane.
Its significance stems from its ability to capture the complete essence of the cannabis plant at its peak. This preservation of terpenes not only enhances the sensory experience for the user but also potentially contributes to a broader range of therapeutic effects through the entourage effect. Historically, cannabis concentrates focused primarily on potency. This advancement represents a shift towards a more nuanced appreciation of the plant’s complex chemical composition.