There is a vast difference in the quality of smoke that one receives when they vaporize versus igniting their plant matter. When one smokes a joint, or hits their bong approximately 88% of the combusted smoke gases contain non-cannabinoid elements, most of which do not get you high and provide potential health risks.

Conversely when one uses a marijuana vaporizer the smoke/gases that they are inhaling consists of approximately 95% cannabinoids, otherwise known as the psychoactive ingredients that both calm the mind and soothe the body.