WHY IS PHOSPHATIDYL SERINE IMPORTANT - You form memories when a group of brain cells called neurons communicate with each other. Together, neurons create a memory of an event, such as where you left your keys, where you put the remote control, or where you parked the car. For memories to be formed and recalled, neurons must be able to talk to each other. PS may allow neurons to communicate more efficiently; without it, such communication among neurons is difficult if not impossible.*

BRAIN SUPPORT - PS 150 features 150 mg of non-soy, sunflower-sourced phosphatidylserine (PS) per capsule. Phosphatidylserine is a nutrient that is essential for supporting the optimal functioning of our brains. There are no foods rich in phosphatidylserine. Therefore, supplementation is the only way to support healthy levels of this valuable brain nutrient. Our bodies can make phosphatidylserine, but in far from ideal quantities; also, our natural production of PS decreases as we age. *

REJUVENATES - As we age, most of us lose some of our memory function. Brain function is at its peak in our 20s, and then naturally declines throughout the rest of our lives. In our 40s we often begin to notice subtle changes in our brain function and memory. This decrease may be caused by the depletion of nutrients that help maintain the integrity of the membrane of brain cells, which is the cell's protective outer layer. *

ALWAYS PURE & EFFECTIVE PRODUCTS - This product is Vegetarian-Friendly, Non-GMO, and contains No Gluten, Dairy, or Soy. DFH is transitioning to tinted glass bottles. In addition to being more eco-conscious, tinted glass offers a greater moisture barrier against moisture and oxygen, which helps protect nutrient viability.*

OVER 50,000 DOCTORS AGREE - Designs for Health is the physician's choice for top quality professional strength supplements since 1989. Our "Science First" philosophy ensures our products are based on the most recent research and use the highest quality raw ingredients.