Jarrow Formulas Ps 100, Promotes Brain Function, 100 Mg, 120 Capsules

Phosphatidylserine (PS) is a natural phospholipid that is an essential component of cell membranes.* Cogni-PS promotes brain function by helping maintain neuronal membrane fluidity (cell-to-cell communication), which is associated with cognition, mental performance, attentiveness and reaction time.* PS protects against stress-induced activity, reducing the action of cortisol (catabolic stress hormone).*