Phosphatidylserine (PS) is a naturally occurring phospholipid.
Unlike other forms of PS, Integrative Therapeutics' Phosphatidylserine is derived from sunflower oil and is 100% soy-free. PS from sunflower oil. This makes it an ideal option for those who wish to avoid soy-based alternatives.
Consult your healthcare practitioner before use. Keep out of the reach of children.