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Jarrow Formulas PS-100 (60 Capsules)

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Excl. Tax: £32.99 Incl. Tax: £39.59
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(Exp Feb 2021)

Jarrow Formulas PS-100 100mg (60 Capsules)

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PS-100 – Phosphatidylserine is a phospholipid, an important component of human cell membranes. It is found naturally in large amounts in the heart, brain, liver and bone system – areas where there is a high metabolic activity.  In the brain it is necessary for the maintenance of the environment required for optimal brain function, and is essential for cell to cell communication.  It is also necessary because it reduces the action of cortical (catabolic stress hormone) for protection against stress induced activity. It has an important role in protecting the brain from the free radicals that cause unnecessary and unwanted damage to cells.

Those on vegan type or low fat diets have been found to have low Phosphatidylserine levels.

Additional Information

Brand Jarrow Formulas
Size 60 Capsules
Recommended Dosage

Take 1 capsule up to 3 times per day with a meal or as directed by your qualified healthcare professional.

Do not exceed recommended daily dose.

Supplements are not a substitute for a healthy balanced diet.


Serving Size: One Softgel 

  Per Serving


 Phosphatidylserine (PS)




*%NRV= Nutrient Reference Value not established

Free From

No wheat, no gluten, no dairy, no egg, no fish/shellfish, no peanuts/tree nuts.


NOTE: If you have a medical condition, are pregnant, lactating, trying to conceive, or taking medications, consult your healthcare professional before using this product. 

Contains: SOY

Other Ingredients

Bulking Agent: Cellulose. Anti-caking Agents: silicon dioxide,  Magnesium stearate (vegetable source). Natural mixed tocopherols and ascorbic palmitate.  Capsule consists of gelatin. Phosphatidylserine (PS)

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