Stark Pharm's Flex GCM formula...
Puritan`s Pride - Ginkgo Biloba contains high quality herbs standardized for 24% ginkgo flavone glycosides.
Puritan's Pride - Ginkgo Biloba Dietary Supplement is based on the herbal extract of Ginkgo Biloba leaves.
OstroVit - Ginkgo Biloba VEGE is a Ginkgo Biloba containing a storehouse of many phytochemicals, including polyphenols, alkaloids.