L-Carnitine 250 mg®

Non-Nutrient / Non-Botanical

Brand: Source Naturals

CapsuleNon-Nutrient/Non-BotanicalOn Market

Functions

Energy & Metabolism Sports & Muscle

Product label for L-Carnitine 250 mg — Click to view full label

Net Contents

60 Capsule(s)

Serving Size

1 Capsule(s)

Servings Per Container

Not specified

Supplement Form

Capsule

Bar Code (UPC/SKU)

0 21078 02008 0

Product Version

SN2008 REV K063

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
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 Capsule(s) · 1–4 per day

Ingredient	Amount Per Serving
L-Carnitine(L-Carnitine Fumarate)	250 mg	—

Not Present

Other Ingredients

GelatinDibasic Calcium PhosphateSilicon Dioxide, ColloidalMagnesium Stearate

Target Groups

Adult (18 - 50 Years)No AllergiesGluten FreeDairy FreeSugar Free

Label Claims

All OtherStructure/Function

Directions & Suggested Use

Suggested/Recommended/Usage/Directions

Suggested Use: 1 capsule 1 to 4 times daily.

Warnings & Precautions

Precautions re: Pregnant or Nursing or Prescription Medications

CAUTION: If you are pregnant, may become pregnant, or are breastfeeding, consult your health care professional before using this product.

Precautions re: Children

Keep out of the reach of children.

Precautions re: All Other

Do not use if either tamper-evident seal is broken or missing.

Storage

STORE IN A COOL, DRY PLACE.

Formulation

Formulation re: Does NOT Contain

HYPOALLERGENIC: contains no yeast, dairy, egg, gluten, corn, soy or wheat. Contains no sugar, starch, salt, preservatives, or artificial color, flavor or fragrance.

FDA Statements

FDA Statement of Identity

DIETARY SUPPLEMENT

FDA Disclaimer Statement

These statements have 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

METABOLIC ENERGY

General Statements: All Other Content

L-Carnitine is important for providing energy to muscles, and has been described as a "conditionally essential" nutrient for humans. 95% of all carnitine stores in the body are found in muscle tissue. It carries fatty acids into the mitochondria of each cell, where they are metabolized to produce ATP, the body's prime energy fuel.

General: Product/Version Code

SN2008 REV K063

Manufacturer & Distributor

Manufacturer

Source Naturals, Inc.

Scotts Valley, CA, 95066

Market Reference

$9.49 – $235.00· 11 listings

L Carnitine Source Naturals
Swanson Health Products4.3(19)
$17.75
L-Carnitine Source Naturals
Vitacost.com4.8(71)
$28.16
Acetyl L-Carnitine Source Naturals
Ayurvedic Herbs Direct4.7(178)
$19.54
Now L Carnitine
Grocery Outlet Bargain Market4.7(3400)
$9.49Lowest
Source Naturals Acetyl L-Carnitine & Alpha- Lipoic Acid Tablets
Vitacost.com4.6(436)
$45.96
L-CarnItine 250 mg Capsules 50 Count
Mountainside Medical Equipment
$11.50
L (-)-Carnitine ((-)-Carnitine); MyBioSource
MyBioSource
$235.00
Source Naturals L-Carnitine 500 mg for Metabolic Energy - 120 Capsules 120 Count (Pack of 1)
GoSupps.com4.8(71)
$89.99

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.

Supplement Superstore
5.0 (180)
Vitamin & supplements store
633 NE Coronado Dr, Blue Springs, MO 64014
Directions (816) 622-8190
GNC
4.4 (45)
Vitamin & supplements store
1116 NE Coronado Dr M - 103, Blue Springs, MO 64014
Directions (816) 224-4002
Supplement Superstores
5.0 (1203)
Vitamin & supplements store
7344 W 135th St, Overland Park, KS 66223
Directions (913) 402-6813
Herbalife Lee's Summit Nutrition
4.7 (23)
Vitamin & supplements store
613 NE Woods Chapel Rd, Lee's Summit, MO 64064
Directions (816) 317-4466
Supplement Superstore
5.0 (450)
Vitamin & supplements store
920 NW Pryor Rd, Lee's Summit, MO 64081
Directions (816) 434-5164
The Vitamin Shoppe
4.5 (97)
Vitamin & supplements store
9 W 62 Terrace, Kansas City, MO 64113
Directions (816) 363-1223
GNC
4.4 (44)
Vitamin & supplements store
1754 NW Chipman Rd, Lee's Summit, MO 64081
Directions (816) 347-8211
Supplement Superstore
5.0 (984)
Vitamin & supplements store
8562 N Church Rd, Kansas City, MO 64157
Directions (816) 429-7699

Research & Studies

The nutraceutical value of carnitine and its use in dietary supplements
A Durazzo, M Lucarini, A Nazhand, SB Souto, AM Silva… - Molecules, 2020 - mdpi.com
… The use of l-carnitine (400 mg/kg/day) had a health-promoting … Use of l-carnitine (250 mg) for 12 weeks in patients with … et al., 1000-mg l-carnitine supplementation twice a day for three …
202062 citations
Effects on the human body of a dietary supplement containing L-carnitine and Garcinia cambogia extract: a study using double-blind tests
Y Yonei, Y Takahashi, S Hibino… - Journal of clinical …, 2008 - jstage.jst.go.jp
… on health foods containing amino acids. In this study, we have focused on a food product for which one manufacturer has made health claims; the product contains L-carnitine… ): 250 mg. …
200880 citations
The Carnitine Miracle: The Supernutrient Program That Promotes High Energy, Fat Burning, Heart Health, Brain Wellness and Longevity
R Crayhon - 2001 - books.google.com
… energy, health, and longevity.¹ Acetyl-L-carnitine is a special form of carnitine that has unique protective and brain-energizing properties. We will address acetylL-carnitine in depth later …
200136 citations
Intestinal microbiota metabolism of L-carnitine, a nutrient in red meat, promotes atherosclerosis
RA Koeth, Z Wang, BS Levison, JA Buffa, E Org… - Nature …, 2013 - meddean.luc.edu
… 180 mg of l-carnitine)13–15, together with a capsule containing 250 mg of a heavy isotope–labeled l-carnitine (… Furthermore, our studies have public health relevance, as l-carnitine …
20135,538 citations
Clinical research and therapeutic importance of dietary supplement L-carnitine
A Gupta, S Rawat, P Gupta - Asian Journal of Pharmaceutical …, 2018 - researchgate.net
… of Lcarnitine on anti-oxidation capability in healthy human … 1 (n=14) received Lcarnitine (250 mg PO q24h) in aqueous … An aqueous solution of L-carnitine (250 mg PO q12h) was at …
201816 citations
L-carnitine and male fertility: is supplementation beneficial?
…, S Moreira, AD Martins, PF Oliveira, MG Alves… - Journal of Clinical …, 2023 - mdpi.com
… In conclusion, the role of L-Carnitine in the field of male reproductive health is highlighted, … (250 mg/kg body weight) Pre-pubertal male Wistar rats Increase in intact acrosome integrity; …
202376 citations

Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2012-08-24. DSLD Label ID: 12201. 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.