The clear choice for healthy mental function

A vital component of neurotransmitters that delivers superior brain nourishment

Keeps brain working at top speed by helping to maintain cell integrity

Swanson Phosphatidylserine (PS) is an important member of the phospholipid nutrient family. These nutrients are essential to the structure and function of cellular membranes. PS is found in particularly high amounts in cell membranes and brain tissue, which is why researchers have investigated its benefits for mental nourishment.