Phosphatidyl Serine®

Fats & Fatty Acids

Brand: Klaire Labs

Softgel CapsuleFat/Fatty AcidOn Market

Functions

Brain & Cognition

Product label for Phosphatidyl Serine — Click to view full label

Net Contents

60 Softgel(s)

Serving Size

1 Softgel(s)

Servings Per Container

Supplement Form

Softgel Capsule

Bar Code (UPC/SKU)

8 28054 01130 4

Product Version

PHS rev190903.08

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

Label includes a proprietary blend, so some individual amounts are not itemized.

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
Soy
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 Softgel(s) · 1–2 per day

Ingredient	Amount Per Serving
Phospholipid Complex(Soy Lecithin)	500 mg	—
Phosphatidylserine	100 mg	—
Phosphatidylcholine	25 mg	—
Phosphatidylethanolamine	2.5 mg	—

Not Present

Other Ingredients

GelatinGlycerinPolyglycitol SyrupWater

Target Groups

Adult (18 - 50 Years)Gluten FreeDairy Free

Label Claims

NutrientAll Other

Directions & Suggested Use

Suggested/Recommended/Usage/Directions

Suggested Use: 1 softgel, 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: Allergies

Contains: Soy

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

Formulation re: Does NOT Contain

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

Formula re: Contains

Phosphatidyl Serine softgel capsules contain natural phosphatidylserine derived from soy lecithin.

Formulation re: Other

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

FDA Statements

FDA Statement of Identity

Dietary Supplement

Other Label Statements

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

SFI

Manufacturer & Distributor

Manufacturer

SFI USA

Reno, NV, 89521

Market Reference

$8.99 – $193.46· 40 listings

Klaire Labs/SFI Health - SeraBella Plus (Phosphatidyl Serine)
Pure Prescriptions
$52.99
Klaire Labs SeraBella Phosphatidyl Serine SF 60 Capsules
Blue Sky Vitamin5.0(3)
$43.99
Klaire Labs Brain Vibrance Supreme Powder
Supplement First4.3(3)
$59.99
Klaire Labs InterFase 60 Capsules
Pure Prescriptions4.7(30)
$30.99
Klaire Labs Calm Support Cortisol Management 90 Capsules
TheNatural.com5.0(1)
$56.99
Klaire Seren Aid 180 capsules
Wellness Pharmacy
$71.99
Phosphatidyl Serine Complex 500 mg
Functional Medicine Blood Test
$44.40
Klaire Labs Joint Support Formula
Pure Prescriptions
$47.99

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.

Healthy Horizons Inc
4.9 (16)
Health food store
573 Swan Rd, De Pere, WI 54115
Directions (920) 983-9205
BAlive
4.2 (19)
Vitamin & supplements store
2665 Monroe Rd, De Pere, WI 54115
Directions (920) 632-4128
Family Nutrition Center
4.5 (25)
Vitamin & supplements store
850 Lombardi Ave # A, Green Bay, WI 54304
Directions (920) 432-6886
Terry Naturally Health Food Store Bellevue
3.2 (68)
Vitamin & supplements store
2625 Development Dr, Green Bay, WI 54311
Directions (920) 965-1002
GNC
2.8 (24)
Vitamin & supplements store
1976 Lime Kiln Rd Ste D, Bellevue, WI 54311
Directions (920) 468-4655
Nature's Way Products Inc
4.1 (15)
Manufacturer
825 Challenger Dr, Green Bay, WI 54311
Directions (920) 469-1313
Believe Nutrition
4.9 (122)
Health food store
2667 W Mason St, Green Bay, WI 54303
Directions (920) 544-9357
The Herb Shop LLC
5.0 (7)
Vitamin & supplements store
365 Main Ave Ste b, De Pere, WI 54115
Directions (920) 983-0408

Research & Studies

Effects of phosphatidylserine supplementation on exercising humans
M Kingsley - Sports Medicine, 2006 - Springer
… range of pharmacological actions in healthy individuals. The purpose of … supplement for use by humans, with a particular focus on the pharmacological effects of PtdSer supplementation …
200692 citations
SeraBella™ Plus (Phosphatidyl Serine) 60 Softgels Klaire Labs/SFI Health
YS Bag
AdreneVive-60 CT
HAV Works - vitaminscript.com
… Supplements support your health but do not replace a balanced diet. Always check with your healthcare practitioner if you have doubts about a new supplement. Or you may book a …
Patterns of alpha-linolenic acid incorporation into phospholipids in H4IIE cells
D Defries, K Curtis, JC Petkau, S Shariati-Ievari… - The Journal of …, 2022 - Elsevier
… While levels of specific molecular species of ALA-containing phosphatidylcholine, phosphatidylethanolamine, phosphatidylserine, and lysophospholipids were elevated with ALA …
20225 citations
Medicina ortomolecular
AM Chovert - 2013 - books.google.com
… A los distribuidores Valentia Biologics (distribuidores de Klaire Labs, Prothera, American Biologics), por sus buenos productos de suplementos nutricionales y su participación en el …
20139 citations
SPORTS NUTRITION
E Kalinik - yourhealthbasket.co.uk
When it comes down to it our gut, notably our gut barrier, its essentially what separates our internal world from the external one. In the conversation around gut health, there is often a lot …

Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2023-01-23. DSLD Label ID: 281176. 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.