Specialized equipment designed to separate cannabinoids and other desirable compounds from cannabis plant material is employed to create various cannabis concentrates. These devices utilize different techniques, including solvent-based extraction, supercritical CO2 extraction, and solventless methods like rosin pressing. For example, a closed-loop system employing butane or propane as a solvent is a common type of setup.
The ability to isolate specific compounds, like THC and CBD, allows for precise control over the final product’s potency and composition. This has been instrumental in the development of targeted therapeutic applications and a wider range of consumer products. Historically, extraction methods were crude and often yielded inconsistent results. Advancements in technology have led to safer, more efficient processes and higher-quality extracts.