Ginkgo Recall tea features Ginkgo Biloba, unique in its ability to support blood flow to the brain. Along with Ginkgo, Rhodiola Rosea root is added that studies have shown to improve all aspects of cognitive function. Ashwagandha Root and Gotu Kola have been added for their ability to improve retention and mental perception. The Rosemario has long been considered an antidote to mental fatigue and the fight against oblivion. Research has shown that even a small amount of Sage can increase recovery capabilities.