PS100 100 mg

product on market Softgel Capsule Jarrow Formulas Safety: 100/100
100/100

This product looks safe

  • No ingredients exceed tolerable upper intake levels
  • Limited research evidence available for ingredients
B Label Compliance Grade
Label

Product Label

Label for PS100 100 mg
Open Full PDF View on NIH DSLD →
Details

Label Data

1 Softgel(s)
Serving Size
60
Servings
Fat/Fatty Acid
Product Type
0%
Evidence Coverage
Ingredients

Supplement Facts — Evidence Check

Market median: 100.0mg (108 products)

Other Ingredients

Medium Chain Triglycerides Softgel Sunflower Lecithin Silicon Dioxide natural Mixed Tocopherols Ascorbyl Palmitate
Claims

Label Claims — Verification

Unverified All Other
Unverified Structure/Function
Info

Product Information

Directions for Use

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

Warnings & Precautions

Note: Consult a healthcare professional before using this product if you are trying to conceive, pregnant, or lactating, under the age of 18, or have a medical condition; if adverse reactions occur, discontinue use.

Note: Consult a healthcare professional before using this product if you are trying to conceive, pregnant, or lactating, under the age of 18, or have a medical condition; if adverse reactions occur, discontinue use.

Keep out of the reach of children.

Formulation Notes

Phosphatidylserine (PS) is a natural phospholipid that is a structural component of cell membranes. It is an important phospholipid present in the brain and supports brain health. Jarrow Formulas Cogni-PS PS 100 softgels utilize a concentrated form of phosphatidylserine from non-GMO sunflower lecithin (soy-free) that offers excellent stability.

Note: Color may vary from batch to batch.

Phosphatidylserine Cogni-PS Phosphatidylserine

Supports brain health

Soy-free

Additional Information

Store in a cool, dry place.

Metadata

Product Details

UPC / SKU7 90011 16006 9
DSLD Entry Date2022-06-16
Product TypeFat/Fatty Acid
FormSoftgel Capsule
DSLD ID264981
Data Updated2026-04-11
Research

Research Evidence

5
Research Sources
48
Avg Quality
5
Rct
C Influence of phosphatidylserine on cognitive performance and cortical activity after induced stress
Rct Nutritional neuroscience 2008 PubMed DOI
C Effects of a food supplement containing phosphatidylserine on cognitive function in Chinese older adults with mild cognitive impairment: A randomized double-blind, placebo-controlled trial
Rct Journal of affective disorders 2025 PubMed DOI
C A Magtein®, Magnesium L-Threonate, -Based Formula Improves Brain Cognitive Functions in Healthy Chinese Adults.
Rct Nutrients PubMed DOI
C Phosphatidylserine enriched with polyunsaturated n-3 fatty acid supplementation for attention-deficit hyperactivity disorder in children and adolescents with epilepsy: A randomized placebo-controlled trial.
Rct Epilepsia open PubMed DOI
C Acute cognitive effects of standardised Ginkgo biloba extract complexed with phosphatidylserine
Rct Human psychopharmacology 2007 PubMed
View all evidence for Phosphatidylserine →
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This product page is for informational purposes only and does not constitute medical advice. Always consult your healthcare provider before taking any supplement.