Ginkgo biloba is the oldest known living tree species, and can be traced back more than 200 million years. The first uses of ginkgo as a traditional medicine was first mentioned in an ancient Chinese Materia Medica published in 2800 B.C. 

Modern scientific research into the benefits and active constituents of ginkgo biloba began in the late 1950s and twenty years of research led to the development of this standardized, concentrated extract from the leaves. 

Today, ginkgo biloba extract is one of the most widely used botanicals in the world and the focus of extensive scientific research, including over 400 published studies and reports.

If you feel youve been slightly forgetful lately, give yourself a mental performance boost. By promoting circulation to the brain, arms, and legs, BioGinkgo 27/7 improves memory and concentration while reducing the incidence of occasional absent-mindedness. 

BioGinkgo 27/7 is a high quality prep- aration of ginkgo biloba leaf extract standardized to scien- tifically supported ratios of 27% ginkgo flavone glycosides and 7% terpene lactones*.

The key active ingredients in BioGinkgo 27/7 are standardized with known content and uniform consistency, and are provided at clinically significant levels. Pharmanex® BioGinkgo 27/7 delivers the maximum concentrations of all active compounds as specified by the German monograph standards. 

The German Commission E, one of Europes most respected herbal standard authorities, has defined the active components of ginkgo biloba extract as 22 to 27% flavonoid glycosides, and 5 to 7% terpene lactones.