I think, though I'm not certain
CBD is good for many things
But since it's recent, legalising, it is being a bit over hyped and misleading
Much of it, is quite weak, so probably not going to do a lot
Plus, for things like cancer, I believe cannabis oil, has to be pure, I.e. not tampered with, so the T.H.C. would still need to be in it
Also, as far as I'm aware, there are over 100 different compounds in cannabis. T.H.C. and C.B.D. are just 2. I don't think, we even know, what a third of them are
So I think it's quite possible, that when they remove the T.H.C. they also remove some of the other compounds, perhaps unknowingly.
Not certain if this helps, or is relevant
But let's face it, cannabis was used for various ailments for at least 200 years, and was available in various forms, tinctures and such, from apothecarys and chemists, up until around the 1920's I think, and then was only stopped due to it's legal status changing
I wasn't asking whether you think it works or not, but if it's true that Trump is going to legalize it, hihi.
As for it working, it requires a tiny amount of THC in there in order to work. So you have to check that before purchasing, it's I believe 2 or 3% min. You can find that online. Without that it is pretty much useless.
That's not nearly enough to make you feel giddy, but enough to make the oil work.
If you get the more diluted stuff (cheaper) you need to take some 15 droplets so you go through it quite fast. The purer stuff (expensive) you take some 3-5 droplets. So it lasts some 3-5 times longer, making it worth your money.