Supplements

Phosphatidylserine (PS)

Evidence: Moderate-Strong

Mechanism of Action

Phospholipid concentrated in brain cell membranes. Supports neurotransmitter production (acetylcholine, dopamine), cortisol regulation, and membrane fluidity. Improves cognitive function, reduces exercise-induced cortisol, and supports HPA axis recovery.

Interactions

  • May enhance effects of blood thinners
  • Synergistic with omega-3 fatty acids

Contraindications

  • Soy allergy (if soy-derived — use sunflower-derived instead)

Key Papers

  • Glade & Smith 2015 - Phosphatidylserine and cognition (Nutrition)
Disclaimer: This information is for educational purposes only and is not medical advice. BioAccelera Labs does not diagnose, treat, or prescribe. Consult a licensed healthcare provider before using any compound.

Should Phosphatidylserine (PS) Be in Your Stack?

Take the free assessment and get personalized recommendations based on your biology and goals.

Get Your Free Protocolor take the assessment →
← Browse All 231 Compounds