Marijuana THC vs CBD, CBG, CBN: What’s the difference? What are health benefits of each?, also known as hemp or marijuana, has a long history of human use. But lately, the buzz around this plant — and the cannabinoids within it — has increased. Cannabidiol (CBD) and tetrahydrocannabinol (THC) are just two of the many compounds found in cannabis. What’s the difference between them and other popular cannabinoids and [...]