Acetyl L-Carnitine 500 mg®

Non-Nutrient / Non-Botanical

Brand: Carlson

CapsuleNon-Nutrient/Non-BotanicalOn Market

Functions

Energy & Metabolism

Product label for Acetyl L-Carnitine 500 mg — Click to view full label

Net Contents

120 Vegetarian Capsule(s)

Serving Size

1 Capsule(s)

Servings Per Container

120

Supplement Form

Capsule

Bar Code (UPC/SKU)

0 88395 07921 4

Product Version

7921-3a

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

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) · 1–3 per day

Ingredient	Amount Per Serving
Acetyl-L-Carnitine(Acetyl-L-Carnitine Hydrochloride)	500 mg	—

Not Present

Other Ingredients

Hypromellose

Target Groups

Adult (18 - 50 Years)Women (not pregnant or lactating)Gluten Free

Label Claims

All OtherStructure/Function

Directions & Suggested Use

Suggested/Recommended/Usage/Directions

Directions: Adults: Take one capsule one to three times daily or as directed by your health care provider.

Warnings & Precautions

Precautions re: Children

Warning: For adult use only.

Precautions re: Pregnant or Nursing or Prescription Medications

Do not use if pregnant or lactating.

Storage

Keep bottle tightly closed. Store away from heat and moisture.

Formulation

Formula re: Contains

Free-form amino acid

Formulation re: Other

Cognitive health Brain function Energy production

Formula re: Contains

Acetyl L-Carnitine is a highly bioavailable form of L-Carnitine that can cross the blood-brain barrier. Acetyl L-Carnitine has an antioxidant effect that helps maintain healthy cellular energy metabolism and supports brain function. Acetyl L-Carnitine is a free-form amino acid that's important for cellular production and protein formation.

Formulation re: Does NOT Contain

Gluten-free No artificial preservatives

Formulation re: Other

Potency & quality guaranteed An FDA Regulated Facility

FDA Statements

FDA Statement of Identity

Dietary Supplement

FDA Disclaimer Statement

These statements have not been evaluated by the FDA. This product if not intended to diagnose, treat, cure, or prevent any disease.

Other Label Statements

General Statements: All Other Content

Carlson. Providing the highest quality nutritional supplements since 1965

Manufacturer & Distributor

Distributor

Carlson Division of J.R. Carlson Laboratories, Inc.

Arlington Heights, IL, 60004, USA

888-234-5656

Market Reference

$5.48 – $311.90· 40 listings

Carlson Laboratories Acetyl L-Carnitine 500 mg 120 Capsules
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GNC Acetyl-L-Carnitine 500mg 60 Capsules
GNC4.6(8)
$25.99
Swanson Acetyl L-Carnitine
Target4.8(1500)
$18.09
Acetyl-L-Carnitine 500mg (120 Capsules)
The Vitamin Shoppe4.6(99)
$42.99
Piping Rock Acetyl L-Carnitine mg
Walmart - PIPING ROCK HEALTH PRODUCTS, LLC4.8(44)
$19.99
Best Naturals Acetyl L-Carnitine 500 Mg 120 Capsules
Target4.5(27)
$13.99

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.

Capitol Nutrition & Supplements
4.9 (204)
Vitamin & supplements store
7030 W 159th St, Orland Park, IL 60462
Directions (708) 444-2114
Nutrition Depot
5.0 (112)
Vitamin & supplements store
2005 Southwest Fwy, Houston, TX 77098
Directions (346) 516-0878
Supplement Superstore
5.0 (1389)
Vitamin & supplements store
8420 Eager Rd, St. Louis, MO 63144
Directions (314) 961-3935
Myofactor Supplements
5.0 (71)
Vitamin & supplements store
445a NJ-23, Pompton Plains, NJ 07444
Directions (973) 907-7976
The Vitamin Shoppe
4.1 (115)
Vitamin & supplements store
45450 Dulles Crossing Plaza #185, Sterling, VA 20166
Directions (571) 434-0624
GNC
4.4 (92)
Vitamin & supplements store
753 Broadway Spc 753, New York, NY 10003
Directions (212) 380-5999
Vitakem Nutraceutical Inc.
4.5 (31)
Vitamin & supplements store
811 W Jericho Turnpike, Smithtown, NY 11787
Directions (800) 233-2112
Piping Rock Health Products
3.3 (531)
Vitamin & supplements store
2120 Smithtown Ave, Ronkonkoma, NY 11779
Directions (800) 544-1925

Research & Studies

Effect of L-carnitine supplementation on the body carnitine pool, skeletal muscle energy metabolism and physical performance in male vegetarians.
K Novakova, O Kummer, J Bouitbir… - European journal of …, 2016 - search.ebscohost.com
… in industrialized countries mainly due to health considerations, concern for the environment and animal welfare factors [1]. Regarding health considerations, clinical studies have demon…
201689 citations
Acetyl-l-Carnitine in the Treatment of Peripheral Neuropathies: A Narrative Review
DMM Fornasari - Pain and Therapy, 2026 - air.unimi.it
… In Australia, the permitted indications include support of nervous system health and function [9]. In addition, oral supplementation with acetylL-carnitine at a daily dose of 3000 mg is …
2026
A vitamin/nutriceutical formulation improves memory and cognitive performance in community-dwelling adults without dementia
A Chan, R Remington, E Kotyla, A Lepore… - … of nutrition, health & …, 2010 - Springer
… S-adenosylmethionine, N-acetyl cysteine and Acetyl-L-carnitine), previously shown to improve … supplements for cognitive performance and suggest that additional supplementation may …
201096 citations
Acetyl-L-carnitine rescues scopolamine-induced memory deficits by restoring insulin-like growth factor II via decreasing p53 oxidation
X Wang, LP Wang, H Tang, WY Shan, X Wang, D Liu… - …, 2014 - Elsevier
… supplementary acetyl-l-carnitine partially reverses the learning and memory defects induced by scopolamine. We also found that acetyl-l-carnitine … effects of acetyl-l-carnitine may occur …
201445 citations
l-Carnitine Supplementation in Older Women. A Pilot Study on Aging Skeletal Muscle Mass and Function
AK Sawicka, D Hartmane, P Lipinska, E Wojtowicz… - Nutrients, 2018 - mdpi.com
… age and l-carnitine levels [23]. Therefore, we hypothesized that l-carnitine supplementation for … composition and skeletal muscle strength in healthy human subjects over 65 years of age. …
201858 citations
Acetyl-L-carnitine supplementation during HCV therapy with pegylated interferon-α 2b plus ribavirin: effect on work performance; a randomized clinical trial
G Malaguarnera, M Pennisi, C Gagliano… - Hepatitis …, 2014 - pmc.ncbi.nlm.nih.gov
… with Acetyl-L-Carnitine supplementation we observed increased daily activity and reduced presenteeism and fatigue. Acetyl-… The health status of employees with chronic hepatitis C has …
201436 citations

Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2023-12-14. DSLD Label ID: 304724. 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.