Ginkgo biloba
Ginkgo / EGb 761 · Brain
The most-studied memory herb, and the large trials did not find it prevents cognitive decline.
What the evidence says
Large prevention trials were negative; small benefits appear in some dementia and circulation trials.
What studies used
Trials commonly use 120-240 mg standardized extract per day.. Daily..
Reported from published studies and product labelling — a record of what was used in research, not a recommendation. What is right for you is a conversation with a clinician.
Watch out for
- Blood thinners and bleeding risk
- Stop before surgery
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