LIVE RESIN Concentrates Live resin is the Cadillac of the Live Series products extracted at Seed and Smith. Live resin is the only product in the live series extracted with a blend of n-butane and propane and is crystallized over a longer period of time at lower temperatures. The specific combination of extraction and post processing techniques produces larger facets of THC-A crystals that separate from the highly potent terpenes true to the freshly harvested material from which they are extracted. Live resin is a highly potent crystalline product extracted and processed to emphasize terpene preservation. Live resin ranges from 80-90% THC-A with no detectable residual solvents.