Phosphatidylserine
A phospholipid concentrated in neuronal membranes and important for cell signaling. Supplemented to support memory and cognition, especially age-associated memory impairment; some evidence in the elderly, though results are mixed.
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Popular Phosphatidylserine products on Amazon. Not medical advice — talk to a clinician before starting a supplement.
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Books (1)
Research (3)
- Cognitive decline in the elderly: a double-blind, placebo-controlled multicenter study on efficacy of phosphatidylserine administration Full text ↗ PubMed ↗
- Phosphatidylserine containing omega-3 fatty acids may improve memory abilities in non-demented elderly with memory complaints: an open-label extension study Full text ↗ PubMed ↗
- The influence of soy-derived phosphatidylserine on cognition in age-associated memory impairment Full text ↗ PubMed ↗
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