I ordered 500mg B1 hcl from Vitacost. I am also taking Carbidopa/levodopa 25/100 the times a day. I also take a small amount of L-dopa (1/8 tsp) from NutriVita. I was wondering, how much B1 should I start taking? Don’t want to OD on too many things. I was diagnosed in April.
B1 Tyamine - how much to start? - Parkinson's Movement
17,222 members • 17,027 posts