Ginkgo Biloba
herbs
Ginkgo Biloba is a traditional herbal extract derived from the leaves of the ancient ginkgo tree, used for centuries in traditional Chinese medicine. It contains flavonoids and terpenoids believed to support cognitive function and circulation. Evidence suggests moderate benefits for memory and mental clarity, particularly in older adults.
Benefits
Dosage
Typical Dose
120-240 mg daily
Upper Limit
240 mg daily
Timing
Divided doses with meals
Forms & Bioavailability
Standardised extract (24% flavonoids, 6% terpenes)
Optimised for consistent potency and absorption
Dried leaf powder
Variable potency; less standardised
Liquid tincture
Rapid absorption; convenient dosing
Side Effects
Interactions
Research Summary
Clinical trials demonstrate modest improvements in cognitive function and memory in older adults, with more pronounced benefits in those with age-related decline or mild cognitive impairment. Evidence for younger, healthy populations is less robust. Standardised extracts show more consistent results than whole leaf products, though high-quality research remains limited.
Compare Ginkgo Biloba with...
Where to Buy Ginkgo Biloba
We recommend buying from reputable retailers. Check reviews and third-party testing.
Affiliate links — we may earn a commission at no extra cost to you.