But yeah this is terribly written, they should really hire the SEC to write their press releases for them.
I may be totally wrong here, but I feel like the FDA, rather than easing up on the regulation of marijuana, has just stated that it's about to clamp down on all these products currently being marketed at your local medicinal pot store.
The thing they don't mention (and this is the most important part) is that hemp products can now be sold legally. Because they are no longer a controlled substance. BUT you can't advertise them as being for human consumption or having therapeutic value.
This is why you can't buy antibiotics without an RX. It falls under FDA authority. But you can buy those same antibiotics for fish, without a license. Because some types of animal products don't fall under their authority.
So I'm betting you will be able to buy CBD oil "not for human consumption" to fix squeeky wheels or as an air freshener or whatever. But the FDA will have to go through their normal review process before a product can be sold in food or in a supplement.
As for all the products already out there, I have no idea. Because my understanding of FDA regulations is that they were already in violation since they were being sold as dietary supplements or something with therapeutic benefit.
Something else to consider is that there are plenty of products that don't have to prove their safety -- products which the FDA blesses as "GRAS" ("Generally Recognized As Safe"), though it's unlikely that CBD will fall under this classification either.
Both alcohol and some medicines (like quinine[1], which is added to tonic water) the FDA apparently has no problems with, despite some of these ingredients (like alcohol) being very far from safe, much less proven to be safe in "substantial clinical investigations".
Where are you getting that from?
Section 2 of the 21st amendment was ruled on in State Board of Equalization v. Young's Market Co. and shown to give states unusual control of alcohol.
"If a State chooses to allow direct shipment of wine, it must do so on evenhanded terms. Without demonstrating the need for discrimination, New York and Michigan have enacted regulations that disadvantage out-of-state wine producers. Under our Commerce Clause jurisprudence, these regulations cannot stand." Id. at 493.
So yeah, Amd. 21, §2 gives states Constitutional force behind some of their alcohol laws, but it doesn't usurp the Commerce power entirely.
It's super tedious because it's been 25 years since DSHEA and the FDA has yet to produce a final guidance or rule on dietary NDI submissions.