Extraction suggests pulling CBD and other compounds from the plant materials using some kind of solvent. The golden typical for making CBD products is CO2 extraction. CO2 is used like a solvent that changes its point out from gasoline to liquid, penetrating the plant and extracting cannabinoids from it. http://cbd-bath-bombs-soap53208.bloggosite.com/2515748/organic-cbd-oil-for-cats-usa-secrets