If you are vaporizing CBD-dominant strains of cannabis, bioavailability is through the alveoli, tiny sacs in the lungs, clarifies Kilham. If you are taking CBD strain capsules, he suggests eating some fat or oil, like a handful of nuts or some full-fat yogurt, to improve absorption and bioavailability. Cannabinoids are fat-loving molecules. They are taken up readily into the small intestine with a bit of dietary fat.
Hemp is a bioaccumulator, meaning it is capable of absorbing both the good and the bad from the air, water, and soil in which it’s grown. This makes it all the more important to know that your CBD oil comes from organically grown hemp that can be tracked to its US-grown source. The last thing buyers want is for their CBD oil to have accumulated toxic substances such as pesticides, herbicides, or heavy metals. For decades, farmers have used pesticides to protect crops against insects, disease, and fungi – and have used herbicides to control weeds – but we’ve known for quite some time that chemicals used to harm other species can also be harmful to our own species. That’s one big reason behind the global push to go organic. People are starting to prioritize organic crops, whether you’re talking about fruits, vegetables, grains, legumes, nuts, livestock feed – even textiles like cotton, wool, and flax.