Acetyl-L Carnitine 500 mg

Amino Acids & Protein

Brand: NOW

CapsuleOff Market
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Net Contents

50 Vcap(s)(R)

Serving Size

1 Vegetarian Capsule(s)

Servings Per Container

Not specified

Supplement Form

Capsule

Bar Code (UPC/SKU)

7 33739 00075 0

Product Version

Not specified

Suggested Use

SUGGESTED USAGE: As a dietary supplement; take 1 Vcap(R) 1 to 3 times daily as needed. Consider taking this product in combination with NOW(R) Pantothenic Acid; Choline and Brain Elevate(TM).

Market Reference

$8.99 – $159.99· 40 listings
  • NOW Acetyl L-Carnitine

    Fruitful Yield4.7(7700)
    $55.99
  • Now Food Acetyl L-carnitine 500Mg - 50 Veg Capsules

    Comet Sports4.7(7700)
    $17.14
  • NOW Foods Acetyl-L-Carnitine Pure Powder

    Vitacost.com4.7(473)
    $18.36
  • Now Foods Acetyl L-Carnitine 750 mg 90 Tablets

    iHerb4.8(558)
    $24.49
  • NOW Supplements, Acetyl-L Carnitine 500 mg, Amino Acid, Brain and Nerve Cell Function*, 50 Veg Capsules (Pack of 3)

    ravir.de4.7(7700)
    $10.44
  • Now Foods L Carnitine 500 mg

    Muscle & Strength4.8(8400)
    $29.99
  • NOW Veg Capsules 500 mg Acetyl-L-Carnitine

    Mothers Market & Kitchen4.7(7700)
    $12.99
  • (2 pack) NOW Foods Acetyl-L- Carnitine, 50 Veg Capsules (500 mg per Capsule), Size: 4.20

    Walmart - Fruitful Yield4.7(7700)
    $25.40

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Research & Studies

  • Acetyl-L-carnitine in dementia and other cognitive disorders: a critical update

    M Pennisi, G Lanza, M Cantone, E D'Amico, F Fisicaro… - Nutrients, 2020 - mdpi.com

    … system, the benefits of ALC supplementation in patients with peripheral neuropathies may … ALC and other acyl-carnitine concentrations along the continuum from healthy subjects to AD …

    202094 citations
  • Supplemental substances derived from foods as adjunctive therapeutic agents for treatment of neurodegenerative diseases and disorders

    GE Bigford, G Del Rossi - Advances in Nutrition, 2014 - academic.oup.com

    … Thus, NDDs represent a considerable public health concern … and 2 endogenous compounds [ie, acetyl-l-carnitine (ALC) and ω-3 … ω-3 Essential PUFAs, now well understood to be highly …

    201482 citations
  • 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

    2026
  • L-carnitine and male fertility: is supplementation beneficial?

    …, S Moreira, AD Martins, PF Oliveira, MG Alves… - Journal of Clinical …, 2023 - mdpi.com

    … Infertility is now recognized as a medical condition, and … exposed for 24 h to L-Carnitine, acetyl-L-Carnitine, or both at … of L-Carnitine and acetyl-L-Carnitine affects the expression of …

    202373 citations
  • L‐Carnitine and Acetyl‐L‐Carnitine in Drug Poisonings: A Systematic Review of Clinical and Experimental Evidence

    H Rezaee, F Abbasgholizadeh - Journal of Applied Toxicology, 2026 - Wiley Online Library

    … Poisoning is still a serious public health concern worldwide. … In this case, carnitine supplementation resulted in notable … and organophosphate toxicities now have the greatest direct …

    2026
  • Oral L-Carnitine Supplementation and Exercise Metabolism

    SDR Galloway, EM Broad - Monatshefte für Chemie/Chemical Monthly, 2005 - Springer

    … 20 and 300mg per day for healthy non-vegetarian adults [8, … Research has shown that acetyl-Lcarnitine may enhance brain … on carnitine transport into skeletal muscle is now being …

    200525 citations

Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2012-10-01. DSLD Label ID: 13298. 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.