PhosphatidylSerine 300mg Per Serving, Made in the USA, 120 Capsules (Phosphatidyl Serine Complex) by Double Wood Supplements
Brand: Double Wood Supplements

Phosphatidylserine (PS – Phosphatidyl Serine) is a phospholipid and a component of the cell membrane. It plays a key role in cell cycle signaling, specifically in relationship to apoptosis. Studies have provided evidence that PS may support attention, memory, processing speed, and overall cognitive health. Effects were most pronounced in those who were already fatigued. Double Wood Supplement’s PS is manufactured in New York city and tested for purity right here in the USA

Made in the USA and tested for Purity – Doublewood Phosphatidylserine capsules are manufactured right here in New York.
Promotes attention – Multiple studies have shown that Phosphatidylserine may help promote and support attention in healthy adults by either supporting glucose utilization or promoting healthy stress levels.
Promotes memory and processing speed – One study showed a dose of 400mg of PS daily promoted processing speed, accuracy, and memory of healthy adults in a fatigued state.
Supports overall cognitive health – Studies have shown Phosphatidylserine supports brain health, including memory, processing speed, and focus
Become your best self - PS helps support your brain health so you can think your best and be your best.