Natural Factors Phosphatidylserine PS, 100 mg, 30 SoftgelsNatural Factors PS Phosphatidylserine, 100 mg, 30 Softgels, is a dietary supplement designed to support cognitive health and nervous system function. It is formulated to help reduce agerelated memory loss and promote learning and focus. The supplement works by enhancing the efficiency of nerve cell membranes in the brain, which can improve the ability to think, learn, and remember. Phosphatidylserine is a phospholipid that plays a crucial role in cell