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PS-100 100mg

Jarrow Formulas



PS-100 100mg product image


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, does not contain soy and is not derived from genetically modified organisms (non-GMO).

Sharp-PS® is a registered trademark of Enzymotec Ltd., manufactured and protected under U.S. Patent # 8, 324, 187


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

Serving Size: One Softgel

Amount Per Serving
Phosphatidylserine ... 100mg
(PS)(from Non-GMO Sunflower Lecithin)
(Helianthus annuus)(Seed)

Other Ingredients: Medium chain triglycerides, sunflower lecithin (non-GMO), silicon dioxide and an antioxidant blend (mixed natural tocopherols and ascorbyl palmitate, added to preserve freshness). Softgel consists of gelatin, glycerin and purified water.

This product does not contain

  • wheat
  • gluten
  • soybeans
  • dairy
  • egg
  • fish
  • shellfish
  • peanuts
  • tree nuts

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.

NOTE: Color may vary from batch to batch.

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