RSO SYRINGE
RSO is a potent cannabis concentrate with high levels of THC (tetrahydrocannabinol) and the full spectrum of other plant-derived agents, such as other cannabinoids, terpenes, and flavonoids. The oil itself is especially thick, like sticky tar with a dark greenish-brown color. The oil was invented by Rick Simpson, hence the name Rick Simpson Oil, which claimed to have used a precise dosage to heal basal cell carcinoma over a 12-week period. RSO, or Rick Simpson Oil, is named after a Canadian cancer patient turned cannabis activist. RSO is sometimes referred to as a "whole plant" or "full spectrum" extract because it retains the full cannabinoid, terpene, and chlorophyll profile of the source material by using specific solvents.