Phosphatidyl Serine SF®

Fats & Fatty Acids

Brand: Klaire Labs

CapsuleFat/Fatty AcidOn Market

Functions

Brain & Cognition

Product label for Phosphatidyl Serine SF — Click to view full label

Net Contents

60 Vegetarian Capsule(s)

Serving Size

1 Capsule(s)

Servings Per Container

Supplement Form

Capsule

Bar Code (UPC/SKU)

8 28054 00189 3

Product Version

PSF rev190528.01

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.

1Dietary Attributes

Label states: 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

Milk
Egg
Fish
Shellfish
Tree Nuts
Peanut
Wheat
Gluten

Free From

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) · 1–2 per day

Ingredient	Amount Per Serving
Phosphatidylserine(Sunflower Lecithin)	100 mg	—

Not Present

Other Ingredients

Microcrystalline CelluloseHydroxypropyl MethylcelluloseWaterMaltodextrinAscorbyl PalmitateSilicon DioxideMixed Tocopherols

Target Groups

Adult (18 - 50 Years)Gluten FreeDairy Free

Label Claims

NutrientAll Other

Directions & Suggested Use

Suggested/Recommended/Usage/Directions

Suggested Use: 1 capsule, 1 to 2 times daily with food or as directed by a healthcare professional.

Warnings & Precautions

Precautions re: All Other

Do not use if shrinkwrap is broken or missing.

Precautions re: Pregnant or Nursing or Prescription Medications

Caution: If you are pregnant, nursing, have a medical condition, or taking prescription drugs, consult your physician before using this product.

Precautions re: Children

Keep out of reach of children.

Storage

Store in a cool, dry place (59 degrees F - 85 degrees F) away from direct light.

Formulation

Formula re: Contains

This product contains Sharp-PS GREEN brand of phosphatidylserine, a soy-free source of this important phospholipid derived from sunflower lecithin. Sharp-PS Green

Formulation re: Other

Produced under a strict quality management system in compliance with Good Manufacturing Practices (GMPs) and third-party quality certifications.

Formulation re: Does NOT Contain

Free of the following common allergens: milk/casein, eggs, fish, shellfish, tree nuts, peanuts, wheat, gluten, soybeans, corn, and yeast. Contains no artificial colors, flavors, or preservatives.

FDA Statements

FDA Statement of Identity

Dietary Supplement

Other Label Statements

Brand IP Statement(s) re: (c), (TM), (SM)

Sharp-PS is a registered trademark of Enzymotec Ltd.

General Statements: All Other Content

SFI

Manufacturer & Distributor

Manufacturer

SFI USA

Reno, NV, 89521

Market Reference

$8.99 – $224.00· 40 listings

SeraBella Plus (Phosphatidyl Serine)
SFI Health5.0(4)
$52.99
Klaire Labs SeraBella Phosphatidyl Serine SF 60 Capsules
Blue Sky Vitamin5.0(3)
$43.99
Klaire Labs SerenAid 180 Caps
Pine Street Clinic4.8(10)
$71.99
Klaire Labs SFI Health Methyl Balance Capsules
Walmart - ShopXperts
$36.99
Phosphatidyl Serine SF 60 vegetarian capsules
Our Kids5.0(1)
$43.00
Klaire Labs SeraBella Plus Phosphatidyl Serine Softgels
Natural Healthy Concepts5.0(4)
$52.99
Carlson Phosphatidyl Serine 100 mg Softgels (30 Count)
Covenant Health Products4.8(184)
$28.20
Klaire Labs TheraSlim 90 Capsules
Pure Prescriptions2.0(1)
$26.99

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.

Koshland Pharm
4.6 (136)
Vitamin & supplements store
301 Folsom St Apt b, San Francisco, CA 94105
Directions (415) 344-0600
Lindberg Nutrition
4.6 (146)
Vitamin & supplements store
3804 Sepulveda Blvd, Torrance, CA 90505
Directions (310) 378-9490
Potent Health Supplements
3.0 (2)
Wholesaler
10917 Fullerton Dr, Houston, TX 77043
Directions (713) 409-7041
Progressive Laboratories
3.8 (12)
Manufacturer
3131 W Story Rd, Irving, TX 75038
Directions (972) 518-9660
PureFormulas
4.7 (1089)
Vitamin & supplements store
11800 NW 102nd Rd #2, Medley, FL 33178
Directions (800) 383-6008
SFI Health™ | for Clinicians and their Patients
4.2 (5)
Manufacturer
795 Trademark Dr, Reno, NV 89521
Directions (775) 850-8800
Better Health International
4.0 (21)
Vitamin & supplements store
6321 Porter Rd Ste 4, Sarasota, FL 34240
Directions (941) 377-3870
The Vitamin Shoppe
4.1 (115)
Vitamin & supplements store
45450 Dulles Crossing Plaza #185, Sterling, VA 20166
Directions (571) 434-0624

Research & Studies

SeraBella™ Plus (Phosphatidyl Serine) 60 Softgels Klaire Labs/SFI Health
YS Bag - forumtoyota.ro
… Phosphatidylserine is the most abundant phospholipid in your brain. It is an essential part of healthy … of 425 people, daily phosphatidylserine supplementation resulted in statistically …
The effects of phosphatidylserine and omega-3 fatty acid-containing supplement on late life depression
T Komori - Mental Illness, 2015 - emerald.com
… was not seen but a supplement containing DHA and EPA in … healthy males PS can improve the process of coping with stress. Two double-blind trials established that in young, healthy …
201560 citations
The cognitive effects of supplementation with sunflower phosphatidyl serine in healthy children aged 8 to 12 years: a randomized controlled trial
M Friling, PA Jackson, D Kennedy… - Nutrition …, 2026 - researchportal.northumbria.ac.uk
… Supplementation of the diet with phosphatidylserine (PS) is associated with cognitive and neuropsychological benefits in healthy and … is little data on the effects of PS in healthy children. …
20261 citations
Amino acids in therapy: a guide to the therapeutic application of protein constituents
L Chaitow - 1985 - books.google.com
This comprehensive guide for health practitioners covers all aspects of amino acid therapy and lists conditions which are particularly responsive to such treatment. Includes information …
198552 citations
Rhythms of recovery: Integrative medicine for PTSD and complex trauma
LE Korn - 2023 - api.taylorfrancis.com
… When we restore digestive health, we provide the pillar for improving mental health. Of … D is a cost-effective public health intervention for treating mental health and pain. Fortunately, our …
20232 citations
Neuroplasticity and psychedelics: A comprehensive examination of classic and non-classic compounds in pre and clinical models
C Agnorelli, M Spriggs, K Godfrey, G Sawicka… - arXiv preprint arXiv …, 2024 - arxiv.org
… are currently being (re-)explored as potential treatments for mental health disorders (See Box 1 … and healthy subjects. At 24 hours after a single medium dose of ketamine, no significant …
202462 citations

Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2024-12-21. DSLD Label ID: 322443. 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.