100% Cannabis oil cartridge! No MCT, PG or VG - simply uncut, solvent free distillate with real, 100% full spectrum cannabis extracted terpenes. Containing high levels of CBD, CBC, CBG and CBN; these are the best broad spectrum cartridges on the market. High end, fully ceramic and wick-less authentic CCELL glass cartridges. These will work with any 510 threaded battery but we recommend using one with adjustable temperature and recommend a wattage of under 4V. This is a THC free product.