Has anyone ever tried Cepharanthine treatment for Sjogren's?

[Mash9743]

Hey Everyone,
Has anyone here ever tried using Cepharanthine in order to treat their Sjogren's related dry mouth symptoms?
It seems to be an extremely well-known medicine in Japan, a natural substance that is extracted from the Stephania Cepharantha Hayata plant.

Please let me know what ever information you have and what your experience was like. Thank you!

If you're interested the following article explains how it works to help Sjogren's patients
https://medium.com/@buyldn.com/rare-plant-from-the-islands-of-taiwan-dramatically-improves-the-lives-of-sjogrens-patients-158174c21b1c