Phosphatidylserine
PS · Brain
LimitedLittle human data, early, small, or narrow.
A membrane phospholipid with small trials on memory in older adults and cortisol after exercise.
What the evidence says
Modest memory improvement in age-related decline trials; the cortisol-blunting studies are small.
What studies used
Trials commonly use 100-300 mg per day.. With food..
Reported from published studies and product labelling — a record of what was used in research, not a recommendation. What is right for you is a conversation with a clinician.
Watch out for
- Blood thinners at high doses
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