Nutrition
Phosphatidylserine
Phosphatidylserine is a membrane phospholipid studied for stress and recovery support. Diet usually suffices; supplements show mixed evidence versus sleep and load fixes.
Phosphatidylserine is a phospholipid in cell membranes, studied for modest cortisol and stress markers when supplemented around intense training blocks. Food sources include soy lecithin and organ meats; most people get enough from a varied diet without pills.
Evidence is mixed—sleep and load management come first.
Common questions
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Is phosphatidylserine necessary for athletes?
Rarely—fix under-sleeping and excessive load before supplements. If trialing, use clinician-guided doses and track subjective recovery, not marketing claims alone.
Related terms
Put Phosphatidylserine into practice
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