StackTerminal.Health

BETA

Betaine Anhydrous

Betaine Anhydrous is a naturally occurring compound that supports methylation, power output, & muscle protein synthesis, particularly beneficial for strength & power sports.

strengthpowerperformancebody-composition
Evidence last reviewed: 05 Apr 2026
Biomarkers studied
Outcomes directly measured across the evidence records below
Performance
Muscle Endurance
Evidence
3 records
serum betaine concentration
resistance-trained menRCT
PUBMEDModerate

The study determined that a 28-day washout period was sufficient to return serum betaine concentrations to baseline after supplementation.

Dose: 6000 mgDuration: 14 daysForm: Anhydrous
muscular endurance
recreationally trained malesRCT
PUBMEDModerate

Betaine supplementation combined with blood flow restriction training improved one-leg press performance & affected exercise-associated biomarkers.

Dose: 6000 mgDuration: 14 daysForm: Anhydrous
liver biochemistries & histological markers
patients with nonalcoholic steatohepatitisPilot study
PUBMEDLow

Betaine was shown to raise S-adenosylmethionine levels, potentially decreasing hepatic steatosis in patients with nonalcoholic steatohepatitis.

Dose: 2500 mgForm: Anhydrous
Forms
Anhydrous
Commonly used in sports supplements for its ergogenic effects.

Stacks containing Betaine Anhydrous

Public community stacks that include this ingredient.

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performanceendurancestrength

Betaine anhydrous & l-citrulline are combined to enhance athletic performance & endurance. Betaine anhydrous supports strength & power, while l-citrulline aids in nitric oxide production, improving blood flow & endurance.

Betaine Anhydrous
2500mg
L-Citrulline
6000mg
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