Phosphatidylserine (PS), is a special nutrient that helpsimprove memory and cognitive function in most people,but especially older people. Our bodies need essentialfatty acids and phosphatidylserine contains the essentialfatty acid called phospholipid. This fatty acid is needed tobuild brain cell membranes that are fluid enough to releasethe neurotransmitters acetylcholine and dopamine.Benefits· Helps with age-related cognitive decline such asmemory loss· Strengthens memory· Relieves symptoms of depression· Decreases stress· Speeds recovery and reduces muscle soreness inathletes