14
User score
Mostly positive33% positive0% mixed0% negative67% unclear
Of reports that state an outcome, 100% are positive.
Clinical research
Research pending
What Thiamine Hcl does, according to users
Of the people who reported each effect, the share who said it got better.
No specific effects reported yet.
betterno changeworse
What the research says
Systematic reviews and meta-analyses from PubMed, with their published conclusions.
Research data for Thiamine Hcl is being compiled.
Dosage people report
As stated by users — not a recommendation. Follow the label or your doctor.
10 mgas reported
Reported side effects
How often each side effect came up across all reports.
No side effects reported so far.
What users say
Verbatim quotes, shortened only — each links to the original discussion.
“I was thinking it's the high dose B1 (Thiamine HCL), but not sure”
“i had taken 10mg b1 hcl + benfo 250mg combo and my hunger roofed the top”
“I take Benfotiamine instead of TTFD and also thiamine hcl and the instant dissolve tablets from superior source.”
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User data from public discussions; research from PubMed. Information only, not medical advice — talk to a doctor before starting, stopping or combining anything. Data updated October 2, 2026. How we rate