Phosphatidylserine (PS) is a naturally occurring phospholipid and is a component of cell membranes. Jarrow Formulas Cogni-PS is a concentrated form of phosphatidylserine from sunflower lecithin that offers superior stability. It does not contain soy and is not derived from genetically modified organisms (non-GMO). Sharp-PS is a registered trademark of Enzymotec Ltd., manufactured and protected under U.S. Patent #8,324,187.
- No wheat, no gluten, no soybeans, no dairy, no egg, no fish/shellfish, no peanuts/tree nuts.