Phosphatidylserine Capsules

Phosphatidylserine. A Naturally occurring nutrient to optimise cognitive functioning. ✝

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Sachet of 6 caps x 300mg Bottle of 120 caps x 300mg


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What is Phosphatidylserine?

Phosphatidylserine (PS) is an amino acid derivative which is highly prevalent in human cells as it is a major component of the cell membrane. In other words, it is a building block nutrient for healthy, alive and fully functional brain cells. There are two major functions of PS in the brain. Firstly, it revitalises brain cell membranes and secondly, it regulates the release of neurotransmitters. PS has been shown to improve a number of brain functions that tend to decline with age. This may be explained by the fact that natural production of PS decreases during mid-life.

For example, PS has a positive effect on memory, mood and cognition in older individuals. Therefore, it may be very effective in reducing the risk of dementia, cognitive dysfunction and decline in mental function. By strengthening cell membranes, PS is also able to improve memory, increase attention span and enhance mood during mental stress. Interestingly, PS may have an ergogenic effect in athletes by increasing recovery, preventing muscle soreness and reducing cortisol (‘stress hormone’) concentrations in response to training.

Key benefits:

  • Sharper memory
  • Increased thinking ability
  • Increased vigilance and attention
  • Improved mood
  • Reduced stress

Mechanisms of action:

PS is efficiently absorbed after oral consumption. PS is capable of crossing the blood-brain barrier. Once in the brain, PS binds to neurotransmitters and helps to metabolise glucose more efficiently. This increases cell excitability and communication. PS is a fat-soluble phospholipid.

Recommended dosage:

The recommended daily dosage is between 300 - 600 mg. Phosphatidylserine is derived from soy lecithin.

Side effects:

PS is generally regarded as safe when used at recommended dosages. Side effects are rare but mild gastrointestinal distress may occur.

Compound facts:

Serving size: 1 capsule

Servings per bottle: 120

Amount per serving: Phosphatidylserine 300 mg

Other ingredients: Magnesium Stearate; Silicon Dioxide

This product is free from: Artificial Flavours, Colours & Preservatives, Lactose, Yeast & Gluten

Suitable for: Vegetarians and Vegans


  • Dietary products should not be used as a substitute for a well-balanced and healthy diet.
  • Store in a cool dry place, out of reach of children.
  • Do not use if you are pregnant or breastfeeding.


✝ These statements have not been evaluated by the Food and Drug Administration (FDA) The above products are not intended to diagnose, treat, cure or prevent any disease. You should consult a physician before taking a new product or a nootropic. This product should not be taken by pregnant or nursing mothers, people suffering from cardiovascular disease or those under 18 years of age.

Any studies cited here are not conclusive and are limited to their closed environment nature; they might not determine ones experience with a nootropic, due to a large number of unaccounted variables falling outside the scope of such studies.

The reviews available here are the opinions of contributors who may or may have not used these products, and do not necessarily represent the views of ThoughtFoods. These reviews represent one’s opinion and should not be taken as fact or recommendation. ThoughtFoods makes no warranty to the accuracy of information provided by these reviews. Read legal disclaimer


Phosphatidylserine Capsules Reviews

ThoughtFoods Phosphatidylserine Capsules

5(based on 1 reviews)

By on 09 Apr. 2015
back to normality
Around 8:30 every night I take this. have been experimenting for the past two months, and my general mood has been happy and positive. Im sure this is due to the fact my sleep has been awsome therefore putting me in a great mood. I have had no negative side effects from this, and will continue to take!
(Phosphatidylserine Capsules)
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