Compare supplements
Put up to three ingredients next to each other. See where the evidence, dosing, timing, and tradeoffs differ.
Evidence
Moderate evidence
Common protocol2.5 g/day betaine anhydrous——
Protocols mapped
1 goal-specific
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Timing
Daily, often split
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Expected effect
Study-specific; commonly several weeks
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Primary uses
Watch for
Stomach upset · Fishy odor
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