PS 100 (Phosphatidylserine)®

Fats & Fatty Acids

Brand: Pure Encapsulations

CapsuleFat/Fatty AcidOff Market

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 v5

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.

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

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)

Label Claims

All 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: All Other

Tamper resistant: Use only if safety seal is intact.

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: Allergies

Contains soy

Storage

Store sealed in a cool dry area

Formulation

Formulation re: Does NOT Contain

Commitment to Quality Program Sourced and manufactured to avoid: Artificial additives Allergens GMOs Environmental contaminants Added excipients www.PureEncapsulations.com/QualityControl See Supplement Facts for specific product details

Formulation re: Other

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 Statements

FDA Statement of Identity

Dietary Supplement

FDA Disclaimer Statement

FDA concludes that there is little scientific evidence supporting this claim.

Manufacturer & Distributor

Manufacturer

Pure Encapsulations, Inc.

Sudbury, MA, USA

1-800-753-2277

Market Reference

$11.05 – $101.69· 22 listings

Pure Encapsulations PS 100 Capsules
Pure For You4.8(17)
$81.00
PS 100 by Pure Encapsulations
Cincinnati Health Institute4.8(17)
$81.00
Andrew Lessman Ps 100 Phosphatidyl Serine Capsules
ProCaps Laboratories
$22.90
Jarrow Formulas PS 100
Whole Foods Market4.7(2400)
$39.99
Metabolic Maintenance PS-100 100 mg 60 Gels
iHerb4.7(48)
$62.00
SuperSmart PS 100 Phosphatidylserine 300mg
Nordstrom4.7(7)
$29.00
Pure Encapsulations PS Plus 60 Capsules
Pure Prescriptions4.9(10)
$97.00
Swanson Phosphatidylserine 100 mg 30 Veg Capsules
Target4.6(1200)
$32.79

Where to Buy Locally

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

The Vitamin Shoppe
4.5 (99)
Vitamin & supplements store
3801 Pelandale Ave B-1, Modesto, CA 95356
Directions (209) 545-9138
GNC
4.1 (42)
Vitamin & supplements store
2401 E Orangeburg Ave, Modesto, CA 95355
Directions (209) 549-9708
GNC
4.0 (20)
Vitamin & supplements store
2888 Geer Rd, Turlock, CA 95382
Directions (209) 634-4030

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 …
202320 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 …
200692 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…
202516 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 …
201127 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 …
20251 citations

Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2020-04-23. DSLD Label ID: 218938. 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.