Buy Blueberry Skittles Distillate Syringe Online. THC distillate is a purified, solvent-free cannabis extract that has a THC level of 98%. This is an extremely thick oil in a glass syringe. There are also several ways of consuming THC distillates including vaporizing, topping off your joint or bowl to smoke it, sublingually, or even as a suppository. It can also be used to make anything edible, due to the THC being activated (decarboxylation).