NOW Foods Soy-Free Phosphatidyl Serine is a phospholipid compound derived from non-GMO sunflower lecithin. Phosphatidyl serine supports cell membrane integrity and intercellular communication, and plays an essential role in nerve cell membranes, aiding the conduction of electrical impulses and neurotransmitter activity involved in learning, memory, and mood.* This soy-free formula uses Sharp PS® and is GMP quality assured, packaged in the USA by a family-owned company since 1968. Natural color variation may occur.
