Which Form?
Phosphatidylserine
4.0
Moderate Consensus · 3 of 5 covered — capped
consensus
Based on expert consensus data from publicly available videos, not medical advice. Always consult your healthcare provider before starting, stopping, or changing any supplement.
Available Forms
- Phosphatidylserine capsules
- soy-derived or sunflower-derived
Dosage & Timing
Dosage
- 300mg daily for brain health (Huberman)
- occasionally for travel (Attia)
Timing
- With meals
- evening for cortisol management
Expert Positions
What Each Expert Says
Recommends phosphatidylserine (300mg/day) as a foundational nutrient for brain health, supporting neuron membrane integrity and neurotransmitter function alongside omega-3s and choline.
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