Phosphatidylserine Complex
nootropics
Phosphatidylserine is a phospholipid naturally found in cell membranes, particularly abundant in the brain, that supports cognitive function and stress resilience. This complex typically combines phosphatidylserine with complementary ingredients to enhance neuroprotection and mental performance. It has been studied for its potential to support memory, focus, and emotional wellbeing.
Ready to try Phosphatidylserine Complex?
Shop top-rated Phosphatidylserine Complex supplements on Amazon UK
Affiliate link — we may earn a small commission at no extra cost to you.
Benefits
Dosage
Typical Dose
100-200 mg daily
Upper Limit
600 mg daily
Timing
With meals for optimal absorption; morning or split doses
Forms & Bioavailability
Phosphatidylserine (soy-derived)
Moderate (20-30%)
Phosphatidylserine (bovine cortex-derived)
High (35-40%)
Phosphatidylserine Complex (with cofactors)
High (40-50%)
Side Effects
Interactions
Research Summary
Clinical studies have demonstrated phosphatidylserine's efficacy in supporting memory and cognitive performance, particularly in ageing populations, with several randomised controlled trials showing improvements in memory retention and recall. Research indicates it may help modulate stress hormones and support emotional wellbeing, though evidence is more modest for this application. The evidence base is strongest for cognitive support, with over 100 peer-reviewed studies documenting its safety and efficacy profile.
Compare Phosphatidylserine Complex with...
The Bottom Line on Phosphatidylserine Complex
Phosphatidylserine Complex is well-researched with strong evidence supporting its primary benefits.It is most commonly used for supports memory recall and cognitive function and may reduce cortisol levels and support stress management. As with any supplement, individual results vary. Start with the lower end of the dosage range and assess for 4-8 weeks before adjusting.
About Our Research
This profile is compiled from peer-reviewed research published on PubMed, the NIH Office of Dietary Supplements, and established nutritional science databases. Dosages reflect clinically-studied amounts from human trials where available. We update profiles as new research emerges. This is not medical advice — consult a healthcare professional before supplementing.
Top Rated Phosphatidylserine Complex on Amazon UK
We recommend choosing products with 4+ star ratings and verified reviews. Look for third-party tested brands.
Affiliate links — we earn a small commission at no extra cost to you.
Where to Buy Phosphatidylserine Complex
We recommend buying from reputable retailers. Check reviews and third-party testing.
Affiliate links — we may earn a commission at no extra cost to you.
Goal Guides for Phosphatidylserine Complex
See how Phosphatidylserine Complex can help with specific health goals:
Shop From Our Partners
Amazon UK
Browse Phosphatidylserine Complex supplements
Tonic Health
Vitamin C, D3 & Zinc sachets
NAD Direct
NAD+ & cellular health
Space Goods
Nootropic mushroom blends
Affiliate links — we may earn a commission at no extra cost to you.