I've been following the many posts about Dr. Costantini's high dose vitamin B1-thiamine protocol, and came across this comment in another post:
"I have sent dr c video's- dr c has told me i must start sinemet 25/100 along with B1 because they work synerggistically."
This seems to suggest that in order for the B1 protocol to have the most benefit, then sinemet should also be taken concurrently. This is the first time I recall seeing this. Does anyone have any additional information about this?