Does this fatwa make sense? Alcohol in soy sauce permissible?

Re: Does this fatwa make sense? Alcohol in soy sauce permissible?

I'll have to ask the person whose laws I followed, but I was quite sure that he allowed consuming mouthwash. Stay tuned for follow up
*
Edited to Add:

I found out that the mouthwash can be used, but not swallowed. Also, you must wash your mouth out with water after, to become pak.*

WaSalaam