Improved – soy-free with increased potency
We are now using non-soy, sunflower sourced phosphatidyl serine. In addition, the potency has increased from 120mg per one capsule serving to 150mg.
Phosphatidyl Serine (PS) is a nutrient essential for optimal brain function. Because PS is crucial for the overall health of brain cells, research on PS has shown that it benefits a wide range of brain activities such as mental focus, memory recall, and performance on tasks. There are no foods rich in PS, except for brain, so PS supplementation is the only way to increase your levels of this valuable brain nutrient. PS is an essential component of all neuronal membranes. Human research suggests that PS may help support overall brain wellness.