This mom:
A moon, worn as if it had been a shell

has been posting for a long time about this issue. She is in CA but perhaps you could contact her for advice or find something in her blog?

PP here again with a link.
Realm of Caring, which I think was set up by one of the Stanley brothers who grow Charlotte's Web and create the extract.
https://www.theroc.us/
Phone719) 347-5400