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Compare supplements

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

Measure
Add a supplement
Add a supplement
Evidence
Limited evidence
Common protocol1–8 g/day spirulina across trials——
Protocols mapped

1 goal-specific

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Timing

With food

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Expected effect

Study-specific; commonly several weeks

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Primary uses
Micronutrient intakeLipid researchGlucose research
Watch for

Nausea · Headache

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