Acetyl-L-Carnitine 500 mg®

Other Combinations

Brand: Life Extension

CapsuleOther CombinationsOn Market

Functions

Energy & Metabolism

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

Net Contents

100 Vegetarian Capsule(s)

Serving Size

1 Vegetarian Capsule(s)

Servings Per Container

100

Supplement Form

Capsule

Bar Code (UPC/SKU)

7 37870 15241 5

Product Version

L01524I

Label Analysis

Objective insights generated automatically from the official DSLD label — a quick, factual read of how this product is formulated and disclosed.

2Active Ingredients

2 distinct active ingredients are disclosed in Supplement Facts.

100%Amount Transparency

Every active ingredient discloses a specific amount per serving.

1% Daily Value Coverage

1 ingredients report an established %DV per serving.

2Dietary Attributes

Label states: Non-GMO, 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 Vegetarian Capsule(s) · 2–4 per day

Ingredient	Amount Per Serving	% Daily Value
Vitamin C(Ascorbyl Palmitate)	14 mg	16%
Acetyl-L-Carnitine(Acetyl-L-Carnitine Hydrochloride)	500 mg	—

Not Present

Other Ingredients

CelluloseMicrocrystalline CelluloseSilica

Target Groups

Adult (18 - 50 Years)Gluten Free

Label Claims

All OtherStructure/Function

Directions & Suggested Use

Suggested/Recommended/Usage/Directions

Read the entire label and follow the directions carefully prior to use. Directions: Take one (1) capsule two to four times daily, or as recommended by a healthcare practitioner. This product is best utilized when taken on an empty stomach with water or juice in divided doses 45 minutes before breakfast and lunch.

Warnings & Precautions

Precautions re: Children

Warnings: Keep out of reach of children.

Precautions re: All Other

Do not exceed recommended dose. Do not purchase if outer seal is broken or damaged.

Precautions re: Pregnant or Nursing or Prescription Medications

When using nutritional supplements, please consult with your physician if you are undergoing treatment for a medical condition or if you are pregnant or lactating.

Precautions re: All Other

To report a serious adverse event or obtain product information, contact 1-866-280-2852.

Storage

Store tightly closed in a cool, dry place.

Formulation

Formulation re: Does NOT Contain

Gluten free Non GMO LE Certified

Formulation re: Other

Supports cellular energy metabolism

FDA Statements

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.

FDA Statement of Identity

Dietary Supplement

Other Label Statements

General Statements: All Other Content

Scan for product info

Seals/Symbols

Non GMO LE Certified

Manufacturer & Distributor

Distributor

Quality Supplements and Vitamins, Inc.

Ft. Lauderdale, FL, 33309

1-866-280-2852

Market Reference

$8.24 – $89.99· 40 listings

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Acetyl L Carnitine 500mg Life Extension 100 VCaps
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acetyl l carnitine half life Amazon.com: Life Extension Acetyl-L-Carnitine, Acetyl-L-Carnitine, Vitamin C, Brain, Mood & Nerve Health, Cellular Energy
ATEurope
$25.74

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.

The Vitamin Shoppe
4.4 (171)
Vitamin & supplements store
1713 Montgomery Hwy Ste 101, Birmingham, AL 35244, United States
Directions +1 205-987-5328
GNC
4.0 (32)
Vitamin & supplements store
3441 Lowery Pkwy Ste 119, Fultondale, AL 35068, United States
Directions +1 205-841-0887
Discount Nutrition
4.8 (58)
Vitamin & supplements store
1544 Piedmont Rd NE Ste 318, Atlanta, GA 30324, United States
Directions +1 404-228-2712
Right in the Gut Nutrition
5.0 (2)
Vitamin & supplements store
2101 Shannon Oxmoor Rd Box 261, Shannon, AL 35142, United States
Directions +1 866-744-8488
The Vitamin Shoppe
4.5 (109)
Vitamin & supplements store
3220 Morrow Rd, Birmingham, AL 35235, United States
Directions +1 205-661-0024
GNC
4.1 (34)
Vitamin & supplements store
5287 US-280 Suite 257, Birmingham, AL 35242, United States
Directions +1 205-995-5121
GNC
4.5 (33)
Vitamin & supplements store
5066 Pinnacle Sq Ste 120, Birmingham, AL 35235, United States
Directions +1 205-655-7042
GNC
4.0 (30)
Vitamin & supplements store
3036 Healthy Way E-7, Vestavia Hills, AL 35243, United States
Directions +1 205-969-7984

Research & Studies

The Carnitine Miracle: The Supernutrient Program That Promotes High Energy, Fat Burning, Heart Health, Brain Wellness and Longevity
R Crayhon - 2001 - books.google.com
… Acetyl-L-carnitine is a special form of carnitine that has unique … We will address acetylL-carnitine in depth later in the book. … be living longer, but we do so in large part by extending the …
200136 citations
Healthy Aging Supplement Guide
M Hull, W Brown - huggingface.co
… a medical or health professional before you begin any exercise-, nutrition-, or supplementation-… Finally, a form of carnitine known as acetyl-L-carnitine (ALCAR) may benefit cognition by …
N-acetylcysteine, Acetyl-L-carnitine, and Citicoline: A Potential Synergism in Neurological and Psychiatric Disorders
M Alborghetti, M Caridi, G Mascio… - Current …, 2026 - benthamdirect.com
… the efficacy of ALC 500 mg per day bid intramuscular for 2 weeks, and 500 mg per day tid … in the general and mental health of the affected patients [101]. ALC (500 mg tid) demonstrated …
2026
The Role of l-Carnitine in Mitochondria, Prevention of Metabolic Inflexibility and Disease Initiation
MA Virmani, M Cirulli - International journal of molecular sciences, 2022 - mdpi.com
… The rate of recovery and the overall health of the body are … allows for the generation of acetyl-l-carnitine (ALC) necessary … acyl groups can limit acetyl-l-carnitine synthesis, since free l-…
2022369 citations
User's Guide to Carnitine and Acetyl-L-Carnitine
V Tweed - 2005 - books.google.com
… mum health, but our mitochondrial function deteriorates as we age. L-carnitine supplementation … L-carnitine and acetyl-L-carnitine are supplements that are central to our body's ability to …
2005
L-Carnitine
GD AZ, DI Checker, PL Tool - rxlist.com
… they are undergoing a medical procedure (hemodialysis for kidney disease) that uses up the … Effects of acetyl-L-carnitine on reaction times in patients with cerebrovascular insufficiency. …

Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2025-03-25. DSLD Label ID: 328273. 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.