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; does not contain soy and is not derived from genetically modified organisms (non-GMO).
Jarrow Formulas Ps-100, Brain and Memory Support, 100 mg, 60 Softgels
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