Perhaps the biggest concern for anybody with a job or kids or other responsibilities is whether CBD will induce psychoactive effects. While it’s true that CBD comes from cannabis plants, it does not cause any high. The two main compounds in cannabis are CBD and THC; and they are completely different in the effects they generate in the body. THC makes you high, but CBD stabilizes cognitive and neurological functions.
So, can you take CBD lotion on a plane? Head to the TSA website and you'll get an emphatic "NO" in the context of medial marijuana. But widely available hemp-based CBD topicals are not classified as such — and as several media outlets, anecdotal reports, and cannabis entrepreneurs have noted, they are not a huge concern for the authorities. The prevailing wisdom seems to indicate that hemp-based CBD products are OK to bring on board, but do so at your own risk.
Carbon dioxide is passed through the plant material at a very specific temperature and pressure. Carbon dioxide, which is normally a gas at (or above) room temperature, can be pressurized until it becomes so dense that it takes on some of the properties of a liquid while still maintaining the fluid dynamics of a gas. In this state, CO2 is known as a supercritical fluid.