Vitamin B1 (Thiamine)

[alexask]

How much and how often do you guys take B1. I am thinking that 2 lots of 100 mg per day (not to be taken with coffee). Note that people with Parkinson's have taken up to 4 grams(!) per day with only beneficial effects.

 

[Antje77]

Never, as lab tests showed my B1 levels are just fine.

 

[Brunneria]

You may find this link interesting

https://www.sciencedaily.com/releases/2008/12/081208092149.htm

 

[alexask]

There is also a somewhat longer article here:

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3376872/

If you are keeping your sugars under control, have a CGM , exercise well and are on a LCHF diet then you will probably be ok without this. For everyone else....