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Jarrow Formulas, PS100, Phosphatidylserine, 100 mg, 60 Softgels

Jarrow Formulas, PS100, Phosphatidylserine, 100 mg, 60 Softgels

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In Stock
  • Expiration Date: Mar 2019
  • Shipping Weight:
    0.18 lbs
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  • Product Code: JRW-16006
  • UPC Code: 790011160069
  • Package Quantity: 60 Softgels
  • Dimensions:
    2.1 x 2.1 x 3.9 in, 0.15 lbs
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Product Overview


  • Non-GMO
  • Soy-Free
  • Cogni-PS Phosphatidylserine
  • Dietary Supplement
  • Sharp-PS Green

Phosphatidylserine (PS) is a naturally occurring phospholipid and is a component of cell membranes. Jarrow Formulas Cogni-PS is a concentrated form of phosphatidylserine from sunflower lecithin that offers superior stability. It does not contain soy and is not derived from genetically modified organisms (non-GMO).

Suggested Use

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

Other Ingredients

Medium chain triglycerides, sunflower lecithin, silicon dioxide and an antioxidant blend. Softgel consists of gelatin, glycerin and purified water.

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

Note: Color may vary from batch to batch.


Note: If you have a medical condition, are pregnant, lactating, trying to conceive, under the age of 18, or taking medications, consult your healthcare professional before using this product.

Keep out of the reach of children.

Supplement Facts
Serving Size: 1 Softgel
Servings per container: 60
  Amount Per Serving: % DV
Phosphatidylserine (PS) (from non-GMO sunflower lecithin) (Helianthus annuus) (seed) 100 mg *
* Daily Value not established.
iHerb Customer Reviews

Ps 100

Posted by 4655398851491858190 on May 13, 2017 | Verified Purchase

Good soy free easy to swallow !

Thanks for your feedback!

Good for a sleep aid, not beneficial for memory

Posted by 5692911526267517958 on Apr 26, 2017 | Verified Purchase

If you want a sleep aid this is useful but not for memory, which is why I bought it. Some of the reviews say it helps sleep, it's true!

Thanks for your feedback!

Memory and Sleep patterns

Posted by Reviewer1121094 on Apr 09, 2017 | Verified Purchase

This is recommended for memory enhancement but I find that it helps me sleep........which I guess helps the memory :) SO IT WORKS!!!!

Thanks for your feedback!

PS100 Gels with me.

Posted by 5320328849531419997 on Mar 05, 2017 | Verified Purchase

Love this easy to take gel capsule. Seems to be quite effective.

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No signs of this working for me

Posted by 4825450998294787974 on Mar 05, 2017 | Verified Purchase

This was recommended to me to help lower my crazy high morning and midday cortisol levels. It was the only one I could find that did not contain soy. I have been taking it morning and night for the last three months with no signs that it is actually working. Once my current supply runs out, I won't be buying it again.

Thanks for your feedback!