Great question. The pathway by which THC gets into your breath has not been well studied that this point. That is one of the things we are actually trying to enable!
In general, it appears that it is a mix of deposition directly into the lungs and diffusion from the blood stream. Other non-volatiles, such as other drugs of abuse taken intravenously, have been detected in breath before. I would check out the research done by Olof Beck. He is fairly prolific in this space.
We are actually testing edibles right now, so we will know more in the coming months.
In general, it appears that it is a mix of deposition directly into the lungs and diffusion from the blood stream. Other non-volatiles, such as other drugs of abuse taken intravenously, have been detected in breath before. I would check out the research done by Olof Beck. He is fairly prolific in this space.
We are actually testing edibles right now, so we will know more in the coming months.