Side by side

Compare supplements

Put up to three ingredients next to each other. See where the evidence, dosing, timing, and tradeoffs differ.

Supplement 1Supplement 2Supplement 3

Measure

Add a supplement

Evidence

Strong evidence

Common protocol2,600–3,400 mg/day adequate intake from all sources——

Protocols mapped

1 goal-specific

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Timing

With food and water

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Expected effect

Days to months when intake or status is inadequate

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Primary uses

Nutritional adequacyElectrolyte balanceBlood-pressure nutrition

Watch for

Gastrointestinal irritation · Dangerous hyperkalemia with excess

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