02 Sep 2015 Blackmores Institute Gingko biloba can slow cognitive decline study 02 Sep 2015 Share Share on LinkedIn Share on Facebook Share on Twitter Share on Google+ Share on Pinterest News People with declining cognitive function could stabilise or slow the decline with gingko biloba extract once a day according to the latest systematic review and meta-analysis of gingko biloba for cognitive impairment and dementia. The review, published in the Journal of Alzheimers Disease, shows gingko biloba extract EGb761 at 240 mg/day over 22-26 weeks showed benefit to cognition, function, behaviour and global change of patients with dementia and cognitive impairment. × To continue reading this article, please Log In or Sign Up for access.