Phosphatidyl-SERINE Capsules

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    Douglas Labs' Phosphatidyl-SERINE Capsules may be a great choice for individuals that want to potentially support the body's nervous system and brain functions. Phosphatidylserine (PS) may potentially improve aspects of cognitive functions and memory. It may work to help your brain by providing nutrients that can help maintain brain cells responsible for vital neurotransmitter function. The fundamental function of PS is to help maintain proper membrane fluidity, which has major implications on most membrane functions. PS also assists in maintaining adequate glucose utilization in the brain. Dietary PS is efficiently and rapidly absorbed in the intestine, taken up into the blood, and readily crosses the blood-brain barrier to reach the nerve cells of the brain.


  • Medicinal Ingredients: Each capsule contains:

    Phosphatidylserine (from soy)
    100 mg
    Phosphatidylcholine (from soy)
    20 mg
    Phosphatidylethanolamine (from soy)
    20 mg
    Phosphatidylinositol (from soy)
    10 mg


    Non-medicinal ingredients: Cellulose, gelatine, (capsules), silica, vegetable stearate.


  • Adults: Take 1 capsule daily or as directed by your healthcare professional.


    Caution: Do not use if you are pregnant or breastfeeding. If seal around cap is broken, do not use.


  • Yeast, wheat, gluten, milk/dairy, corn, sodium, sugar, starch, artificial colouring, preservatives and flavouring.




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