Co2 Extraction Profile

CO2 extraction produces a terpene profile distinct from other solvent-based methods, as supercritical and subcritical CO2 selectively isolates compounds based on molecular weight and polarity. This extraction technique commonly preserves a broader spectrum of volatile and semi-volatile terpenes compared to hydrocarbon or ethanol extraction, often resulting in profiles rich in myrcene, limonene, and caryophyllene alongside minor terpenes. The temperature and pressure parameters used during CO2 extraction directly influence which terpenes are retained or lost; lower temperatures favor volatile compounds while higher pressures extract heavier constituents. Breeders and processors studying extraction efficiency often reference CO2 profiles as a baseline for understanding how plant genetics translate into refined terpene composition. This method is frequently chosen in breeding research and c

Breeders working with CO2-extracted material can assess terpene phenotypes more comprehensively than with other extraction methods, making it useful for identifying and selecting for specific terpene-dominant cultivars. Understanding a strain's CO2 profile helps breeders predict how genetic traits will be preserved or altered across generation and processing.