PlainPill

Sulbutiamine vs Thiamine for energy

Short answer: For energy, more users report improvement with Thiamine — 100% of 14 reports, versus 94% of 86 for Sulbutiamine.

Sulbutiamine has 0 meta-analyses and 4 randomized trials on PubMed; Thiamine has 116 and 155.

Based on 489 reports about Sulbutiamine and 81 about Thiamine. Not medical advice.

Sulbutiamine
Supplement
Thiamine
Supplement
Users say it helped58%helped161 reports · high confidence88%helped20 reports · medium confidence
Verdict
Mixed
Mostly positive
ResearchCResearch: LimitedAResearch: Strong
Meta-analyses / RCTs0 / 4116 / 155
Mainly used for
Energy
% reporting improvement
94% (86)100% (14)
Mood
% reporting improvement
76% (46)100% (4)
Focus
% reporting improvement
89% (46)100% (3)
Anxiety
% reporting improvement
85% (20)100% (4)
Memory
% reporting improvement
100% (12)—
Common side effectstolerance, headache, nausea, vomitingparanoia, fatigue
Typical dose reported100mg / daily250-400 mg / daily
Sulbutiamine
What a user said
“Combined with Sulbutamine was like a laser cruise control. I feel like a six year old kid in focus terms again.”
Full Sulbutiamine profile →
Thiamine
Latest review conclusion

At present, it is unclear what the pathogenetic mechanisms for the development of neuropathy amongst those who chronically abuse alcohol are, and therefore, it is unknown whether it is attributed to the direct toxic effects of ethanol or another currently unidentified factor. There is presently sparse data to support a particular management strategy in alcohol-related peripheral neuropathy, but the limited data available appears to support the use of vitamin supplementation, particularly of B-vitamin regimens inclusive of thiamine.

J Neurol, 2019 ↗
What a user said
“I'll take a little extra (esp of b1) and physically feel calmer within the hour.”
Full Thiamine profile →

Related comparisons

Percentages come from first-hand user reports and are not clinical outcomes. Talk to a doctor before starting, stopping or combining anything. How we rate