PS 100 (Phosphatidylserine)®

Fats & Fatty Acids

Brand: Pure Encapsulations

CapsuleFat/Fatty AcidOn Market

Functions

Brain & Cognition

Product label for PS 100 (Phosphatidylserine) — Click to view full label

Net Contents

120 Capsule(s)

Serving Size

1 Capsule(s)

Servings Per Container

120

Supplement Form

Capsule

Bar Code (UPC/SKU)

7 66298 00224 8

Product Version

code: PS1 v7

Label Analysis

Objective insights generated automatically from the official DSLD label — a quick, factual read of how this product is formulated and disclosed.

1Active Ingredients

Single-ingredient formula listed in Supplement Facts.

100%Amount Transparency

Every active ingredient discloses a specific amount per serving.

2Dietary Attributes

Label states: Non-GMO, Gluten-Free.

This analysis is generated algorithmically from label data for educational reference only. It is not a product endorsement, ranking, or medical advice.

Allergen Guide

Contains

Free From

Gluten

Allergen flags are parsed automatically from the official label's claims and statements. Always verify against the physical product label before use, especially if you have a severe allergy.

Supplement Facts

Serving Size: 1 Capsule(s) · 3 per day

Ingredient	Amount Per Serving
Phosphatidylserine(Soy)	100 mg	—

Not Present

Other Ingredients

hypoallergenic Plant FiberVegetarian Capsule

Target Groups

Adult (18 - 50 Years)Gluten Free

Label Claims

NutrientAll OtherQualified HealthStructure/Function

Directions & Suggested Use

Suggested/Recommended/Usage/Directions

Recommendations: As a dietary supplement, take 1 capsule, 3 times daily, with meals.

Warnings & Precautions

Precautions re: Pregnant or Nursing or Prescription Medications

Warning: If you are pregnant or lactating, have any health condition or are taking any medication, consult your health professional before use.

Precautions re: Children

Keep out of the reach of children.

Precautions re: All Other

Use only if safety seal is intact.

Precautions re: Allergies

Contains soy

Storage

Store in a cool, dry place.

Formulation

Formulation re: Does NOT Contain

Certified Gluten-Free by the Gluten-Free Certification Organization, www.gluten.org GFCO.org

Formulation re: Other

Supports cognitive function

Formulation re: Does NOT Contain

Gluten-free & Non-GMO

Formula re: Contains

Consumption of phosphatidylserine may reduce the risk of dementia in the elderly. Very limited and preliminary scientific research suggests that phosphatidylserine may reduce the risk of dementia in the elderly. FDA concludes that there is little scientific evidence supporting this claim.

FDA Statements

FDA Statement of Identity

Dietary Supplement

FDA Disclaimer Statement

This statement has not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.

Other Label Statements

General Statements: All Other Content

Scan to learn about our hypoallergenic supplements

General Statements: All Other Content

Contents may not fill package in order to accommodate required labeling. Please rely on stated quantity.

Seals/Symbols

Certified Gluten-Free by the Gluten-Free Certification Organization, www.gluten.org GFCO.org

Manufacturer & Distributor

Manufacturer

Pure Encapsulations

490 Boston Post Road, Sudbury, MA

1-800-753-2277

Market Reference

$8.99 – $97.00· 21 listings

Pure Encapsulations PS 100 Capsules
iHerb4.8(18)
$81.00
Andrew Lessman Ps 100 Phosphatidyl Serine Capsules
ProCaps Laboratories
$22.90
Pure Encapsulations PS Plus 60 Capsules
Target4.9(9)
$97.00
Jarrow Formulas PS 100 Softgels
Life Extension4.7(2400)
$39.74
Metabolic Maintenance PS-100 Phosphatidylserine Supplement
Target4.7(51)
$62.00
Puritan's Pride Neuro-PS Softgels
Puritan's Pride4.3(317)
$8.99Lowest
SuperSmart PS 100 Phosphatidylserine 300mg
Nordstrom4.6(8)
$29.00
Andrew Lessman PS 100 Phosphatidyl Serine
HSN
$22.90

Where to Buy Locally

Enter your city or ZIP code to find supplement & health stores in your area that may carry this product.

Showing representative supplement & health retailers — search above for stores in your area.

SuperSmart USA
4.2 (15)
Vitamin & supplements store
Directions +1 786-522-3907

Research & Studies

Phosphatidylserine: An overview on functionality, processing techniques, patents, and prospects
J Chen, J Li, H Xu, J Li, Y Yuan, X Xu, Y Bi - Grain & Oil Science and …, 2023 - Elsevier
… Although daily foods can provide PS to human body, the amount is very limited due to its … based on PS have been reported to develop PS-related supplements. In this review, PS was …
202321 citations
Phytosome and liposome: the beneficial encapsulation systems in drug delivery and food application
N Karimi, B Ghanbarzadeh, H Hamishehkar… - 2015 - sid.ir
… therapeutic uses or dietary supplements. Liposomes are … and maintaining human health. In order to reach higher … (PE), phosphatidylserine (PS) in which acyl group may be same …
2015124 citations
Effects of phosphatidylserine supplementation on exercising humans
M Kingsley - Sports Medicine, 2006 - Springer
… a range of pharmacological actions in healthy individuals. The purpose of the current review was to evaluate the potential application of PtdSer as a supplement for use by humans, with …
200693 citations
Effects of a food supplement containing phosphatidylserine on cognitive function in Chinese older adults with mild cognitive impairment: A randomized double …
H Duan, N Xu, T Yang, M Wang, C Zhang… - Journal of Affective …, 2025 - Elsevier
Background Phosphatidylserine (PS) and α-Linolenic acid (ALA), are positively associated with cognitive function, but their combination effects and possible mechanisms remain unclear…
202518 citations
Safety of phosphatidylserine containing omega-3 fatty acids in non-demented elderly: a double-blind placebo-controlled trial followed by an open-label extension
V Vakhapova, Y Richter, T Cohen, Y Herzog… - BMC neurology, 2011 - Springer
… that consumption of PS-DHA at a dosage of 300 mg PS/day for 15 weeks, or 100 mg … PS is widely used as an over the counter (OTC) preparation in the aim of improving general health …
201128 citations
Therapeutic liposomes synergize with active molecules to enhance targeted therapy
A Partoazar, R Goudarzi, AR Dehpour - Journal of Drug Targeting, 2025 - Taylor & Francis
… For example, phosphatidylserine PLs play a key role in bone … various applications such as dietary supplements, drug delivery, … health, improves cognitive function, and promotes cardiac …
20253 citations

Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2022-12-13. DSLD Label ID: 278262. This information is provided for educational reference only and is not medical advice. Always follow the product label and consult a doctor or pharmacist before use.