Acetyl L-Carnitine 500 mg®

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

This analysis is generated algorithmically from label data for educational reference only. It is not a product endorsement, ranking, or medical advice.

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.

Serving Size: 1 Capsule(s) · 1 per day

Not Present

• 

  Nutricost Acetyl L-Carnitine 500mg 30 Capsules

  iHerb4.7(2300)

  $8.99
• 

  GNC Acetyl-L-Carnitine 500mg 60 Capsules

  GNC4.6(8)

  $25.99
• 

  NOW Acetyl L-Carnitine

  Target4.7(7400)

  $20.99
• 

  Whole Foods Market Acetyl L-Carnitine 500mg 100 ct

  Whole Foods Market

  $27.49
• 

  Life Extension Acetyl-L-Carnitine 500mg 100 Capsules

  Life Extension4.8(746)

  $24.00
• 

  Pure Encapsulations Acetyl-L-Carnitine mg

  Pure Prescriptions4.8(78)

  $45.00
• 

  Vitacost Acetyl L-Carnitine HCl

  Vitacost.com4.4(47)

  $8.24Lowest
• 

  Best Naturals Acetyl L-Carnitine 500 Mg 120 Capsules

  Target4.5(27)

  $13.99

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.

• Nutrition Faktory

  4.5 (39)

  Vitamin & Supplements Shop

  650 S Jefferson Ave Ste. 105, Cookeville, TN 38501, United States

  Directions+1 931-854-0877

• GNC

  3.8 (46)

  Vitamin & Supplements Shop

  408 W Jackson St c-132, Cookeville, TN 38501, United States

  Directions+1 931-528-5473

• Nutrishop Mt. Juliet

  5.0 (339)

  Vitamin & Supplements Shop

  300 Pleasant Grove Rd #320, Mt. Juliet, TN 37122, United States

  Directions+1 615-758-7777

• Nutrishop Bellevue

  5.0 (557)

  Vitamin & Supplements Shop

  7036 Hwy 70 S, Nashville, TN 37221, United States

  Directions+1 615-712-9706

• The Vitamin Shoppe

  4.4 (150)

  Vitamin & Supplements Shop

  510 N Thompson Ln D, Murfreesboro, TN 37129, United States

  Directions+1 615-907-6307

• Ephedra Warehouse

  5.0 (4)

  Vitamin & Supplements Shop

  2817 West End Ave #202, Nashville, TN 37203, United States

  Directions+1 615-265-1815

• Patriot Health Alliance

  4.7 (343)

  Vitamin & Supplements Shop

  2920 Berry Hill Dr #300, Nashville, TN 37204, United States

  Directions+1 800-230-8956

• Nutrition Faktory Superstore

  4.8 (120)

  Vitamin & Supplements Shop

  1250 NW Broad St, Murfreesboro, TN 37129, United States

  Directions+1 629-201-6946

• The effect of L-carnitine on critical illnesses such as traumatic brain injury (TBI), acute kidney injury (AKI), and hyperammonemia (HA)

  B Sharma, L Schmidt, C Nguyen, S Kiernan… - Metabolites, 2024 - mdpi.com

  … 2000 mg/day [116]. However, no reports of LC intoxication exist, and healthy individuals have taken LC supplementation safely at doses ranging from 250 mg to 2.0 g per day [117]. …

  202418 citations

• Acetyl L-Carnitine

  ND David Brady, CCN DC - oakwaynaturals.com

  … Health's Acetyl L-Carnitine provides 800 mg of this valuable nutrient per capsule. Acetyl L-carnitine is … prior to receiving supplementation were given 1.5 g of acetyl L-carnitine per day for …

• Neuropsychiatric manifestations of Covid-19 disease and post Covid syndrome: the role of n-acetylcysteine and acetyl-l-carnitine

  T Barlattani, G Celenza, A Cavatassi… - Current …, 2025 - benthamdirect.com

  … N-acetylcysteine (NAC) and acetyl-L-carnitine (ALC) are two supplements that have already … comprising 62,354 COVID-19 survivors from 54 healthcare institutions in the USA [111], the …

  202519 citations

• Palmitoylethanolamide and acetyl-L-carnitine act synergistically with duloxetine and pregabalin in fibromyalgia: results of a randomised controlled study

  F Salaffi, S Farah, P Sarzi-Puttini… - Clinical and Experimental …, 2023 - air.unimi.it

  … evaluate the efficacy of supplementing ongoing pregabalin (… items investigating the three primary health domains of function, … comparing duloxetine and acetyl L-carnitine in fibromyalgic …

  202327 citations

• Ameliorating Hypertension and Insulin Resistance in Subjects at Increased Cardiovascular Risk: Effects of Acetyl-l-Carnitine Therapy

  P Ruggenenti, D Cattaneo, G Loriga, F Ledda… - …, 2009 - ahajournals.org

  … effects of chronic supplementation of acetyl-l-carnitine on insulin … was based on World Health Organization criteria. Impaired … PR, DC, and GR participated in all stages of the study, made …

  2009182 citations

• Acetyl‐l‐carnitine and nucleoside reverse transcriptase inhibitor‐associated neuropathy in HIV infection

  V Valcour, TM Yeh, R Bartt, D Clifford… - HIV …, 2009 - Wiley Online Library

  … twice daily for 14 days followed by oral supplementation failed to identify a benefit in an intent-… evaluate IENF density and mtDNA changes during 6 months of oral ALC supplementation. …

  200940 citations

Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2022-02-23. DSLD Label ID: 266663. 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.