This process begins with freshly harvested and instantly frozen premium cannabis. Flash freezing the cannabis directly after harvest provides the greatest terpene profile and provides some of the highest potency content available. Utilizing cryogenic temperatures to increase terpene retention and to minimize fat & lipid absorption, Kush Masters extraction experts use a single pass butane extraction method as well as advanced post-processing techniques to achieve the desired consistency and create a safe, superior quality product for our customers.