https://psychiatryonline.org/doi/10.1176/appi.ajp.2015.15091188 Phosphatidylcholine isn’t just a nutrient, it’s a blueprint. It builds fetal brain architecture, programs the placenta, fuels methylation, and wires the nervous system for resilience. In clinical trials, high-dose PC, especially in late pregnancy has been shown to enhance infant processing speed, optimize sensory gating, and lay the foundation for lifelong cognitive function. If you’re a practitioner ready to master lipid science, o