4floz.dropper bottle. Many of the organic herbs in this formula have been used traditionally to increase memory and mental function. Lion's Mane and Ashitaba have been scientifically proven to promote NGF (Nerve Growth Factor). Many of these herbs have been used for cognitive issues such as Alzheimer's disease, dementia ADD and ADHD.
Ingredients: Ginkgo Biloba, Lion's Mane, Ashitaba, Bacopa Monnieri (Brahmi), Rosemary leaf and flowers, Kola nut, Gotu Kola herb, Calamus root and Periwinkle.