Sour Dough Live Rosin VapeLive rosin is a solventless cannabis concentrate made from fresh-frozen cannabis plants. Frozen plants are washed in ice water and trichome heads are separated and collected then placed in a rosin press, which uses heat and pressure to extract a hot oil from the hash, which is rosin. The “live” in live rosin means frozen plants were used as the source material; when dried cannabis plant material is used, it is just rosin.Live Rosin Vaporizers offer all of the flavor and effects of Live Rosin in a convienent and portable form factor. We recommend using Live Rosin vaporizers on your preferred device's lowest temp setting to enjoy the most flavorful experience.*Limted Availabilty*