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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

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Evidence

Moderate evidence

Common protocol1.0–1.2 g/kg with 20–26 mL/kg fluid in research——

Protocols mapped

1 goal-specific

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Timing

60–120 minutes before prolonged heat exercise

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Expected effect

Study-specific; commonly several weeks

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Primary uses

HyperhydrationHeat-exercise researchFluid retention

Watch for

Headache · Nausea

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