EGb 761


What it isStandardized ginkgo leaf extract (EGb 761); supplement marketed for memory, dementia and tinnitus.
Why this oneMost-studied ginkgo preparation, yet trials show no dementia treatment or prevention benefit.
What limits itBleeding is the caution — additive with antiplatelets and anticoagulants; stop before surgery. Seed (not leaf-extract) ingestion causes B6-antagonist seizures.
NO BOXED WARNINGS
Defining liabilityBleeding interactions and preparation-dependent seizure concerns
Available strengths
Open Ginkgo biloba extract in the interactive console ↗