Circumin may raise acetylcholine. I take artane to reduce my acetylcholine, so I'll use circumin if I start to take drugs that increase my L-Dopa.

It's the ratio of dopamine to acetylcholine that's important. If too much acetylcholine vs less dopamine, you get symptoms.

Old thread:

http://neurotalk.psychcentral.com/ar...hp/t-2913.html