- Brain Health
Phosphatidyl serine (PS) is a natural compound that an important component of cell membranes, where it plays an essential role in communication and the transfer of nutrients between cells.* Derived from non-GMO sunflower lecithin, NOW Soy-Free Sunflower Phosphatidyl Serine supports brain health, nervous system function, and the activity of neurotransmitters involved in learning, memory, and mood.* Natural color variation may occur in this product. SharpPS is a registered trademark of Enzymotec Ltd.
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