Cognitive function and memory

American Ginseng, Bacopa, Ginger, Ginger glycetract, Ginkgo, Hoelen, Korean Ginseng, Kudzu, Lemon Balm, Paeony, Rhodiola, Rosemary, Sage, Schisandra, Siberian Ginseng

Cognitive function: Bacopa and memory, Cognitive performance and Sage, Cognitive performance and Ginkgo, Ginkgo improves memory, Cognitive performance and Lemon Balm, Cognitive performance, memory and Corydalis