• • Gluten free

  • Sharp-PS™ Green

  • Phosphatidylserine

  • Cognition support

  • Promotes brain health

  • Concentrated form of Phosphatidylserine

  • Dietary supplement

  • Brain health

  • COGNI-PS®

  • Contains bovine-derived ingredients

Phosphatidylserine (PS) is a natural phospholipid that is a structural component of cell membranes. It is an important phospholipid present in the brain and supports brain health. Jarrow Formulas® PS100, featuring Sharp-PS®, utilizes a concentrated form of phosphatidylserine from sunflower lecithin (soy-free) that offers excellent stability.