Herb & BotanicalNo.043
Lion's Mane
Cognition & nerve health (marketed).
Typical / RDA500–1,000 mg
Upper limitGenerally safe
EvidenceLimited
How to take it
Timing MorningFood OptionalForm Fruiting-body extract
What to know
A mushroom popular for focus and memory. Early human data is intriguing but small and short. Look for fruiting-body (not grain-filler) extracts.
Interactions & cautions
- Low risk; evidence is preliminary.
Do you actually need it?
Promising but unproven — an experimental, low-risk trial.
Reference values: NIH Office of Dietary Supplements, adult general population. Educational information only — not medical advice. Confirm with a healthcare professional.