Nutrient Database

Phosphatidylserine

fatty acid

Approved

General information about nutrients. No diagnosis, no medical advice. If you take medication, are pregnant or have a medical condition, talk to your doctor before taking supplements.

With fatty mealEveningFasting safe

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Overview

Phospholipid and component of cell membranes, especially in the brain.

Interactions

+
PS + DHA

Phosphatidylserine makes up 15% of brain phospholipids and is enriched with DHA.

Research status

Key phospholipid in brain cell membranes, declining with age.

Top 5 food sources

Mackerelherringchicken heartwhite beanssoy lecithin
Expert consensus: Moderate

Generally well tolerated.