From Hemp Industries Association 2014: “Hemp seed oil does not contain any significant quantity of CBD. Hemp fiber and seed cultivars contain relatively minimal CBD and CBD production from such plants should not be considered a primary product.”
In other words, collecting CBD from industrial hemp is a final attempt to wring profit out of waste product from other hemp products.
You wouldn’t put used motor oil in your car, why would you put an industrial byproduct in your body?    

See full article – www.thehia.org