Compare supplements
Put up to three ingredients next to each other. See where the evidence, dosing, timing, and tradeoffs differ.
Evidence
Insufficient evidence
Common protocol100–1,500 mg/day used in supplements or trials; no effective longevity dose——
Protocols mapped
1 goal-specific
—
—
Timing
Trial-specific; intermittent regimens are experimental
—
—
Expected effect
Study-specific; commonly several weeks
—
—
Primary uses
Watch for
Human safety data are limited · Gastrointestinal upset is possible
—
—
