L-Carnitine 500 mg

Suggested Use

Directions: For adults; take one (1) tablet four times daily with meals or follow the advice of your health care professional.

• 

  Nature's Bounty L-Carnitine Caplets

  CVS Pharmacy4.7(39)

  $26.49
• 

  Walgreens Free & Pure L-Carnitine 500 mg Capsules (60 ct)

  Walgreens.com

  $19.99
• 

  GNC L-Carnitine

  GNC5.0(1)

  $26.99
• 

  L-CARNITHINE 500 Mg (5x10 ml)

  LFA

  $146.85
• 

  Swanson L-Carnitine 500 mg 30 Tablets

  Swanson Health Products4.7(3500)

  $12.09
• 

  L-Carnitine, 500mg, 30 Tablets/Bottle

  McGuff Medical Products

  $13.99
• 

  Life Extension L-Carnitine

  Life Extension4.7(618)

  $11.25
• 

  L-Carnitine 500mg 60 Capsules

  Walmart - Carlyle Nutritionals, LLC

  $8.99

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.

• Muscle Supplements

  4.9 (66)

  Vitamin & supplements store

  11301 W Reno Ave Ste H, Yukon, OK 73099

  Directions(405) 245-3347

• Omega Health Foods

  4.8 (44)

  Vitamin & supplements store

  2427 N Council Rd, Bethany, OK 73008

  Directions(405) 495-9420

• Triad Fitness+Supplements+Nutrition - Quail Springs

  5.0 (228)

  Vitamin & supplements store

  14201 N May Ave #203, Oklahoma City, OK 73134

  Directions(405) 749-4542

• GNC

  4.2 (37)

  Vitamin & supplements store

  6957 Northwest Expy, Oklahoma City, OK 73132

  Directions(405) 721-0844

• The Vitamin Shoppe

  4.4 (128)

  Vitamin & supplements store

  2408 W Memorial Rd, Oklahoma City, OK 73134

  Directions(405) 302-4850

• Supplement World

  4.8 (246)

  Vitamin & supplements store

  820 SW 89th St, Oklahoma City, OK 73139

  Directions(405) 982-5949

• Prime Time Nutrition

  4.2 (134)

  Grocery store

  3530 N MacArthur Blvd, Oklahoma City, OK 73122

  Directions(405) 601-9488

• GNC

  4.2 (52)

  Vitamin & supplements store

  1901 Northwest Expy Ste 1889 SPACE 2071, Oklahoma City, OK 73118

  Directions(405) 418-5001

• Effects of L-carnitine supplementation on oxidative stress and antioxidant enzymes activities in patients with coronary artery disease: a randomized, placebo …

  BJ Lee, JS Lin, YC Lin, PT Lin - Nutrition journal, 2014 - Springer

  … Recent work has suggested that dietary LC might accelerate atherosclerosis via gut microbiota metabolites, complicating the role of LC supplementation in health [32]. We considered …

  2014188 citations

• L‐Carnitine to Reduce Chemoradiotherapy‐Induced Toxicity in Head and Neck Cancer: A Randomized Study

  K Puja, K Singh, I Yadav, AK Arya - Head & Neck, 2025 - Wiley Online Library

  … As described by Bremmer, the main physiologic function of L-carnitine is the translocation of long-chain fatty … This study demonstrates that L-carnitine supplementation during concurrent …

  2025

• Usefulness of l-Carnitine, A Naturally Occurring Peripheral Antagonist of Thyroid Hormone Action, in Iatrogenic Hyperthyroidism: A Randomized, Double-Blind …

  S Benvenga, RM Ruggeri, A Russo… - The Journal of …, 2001 - academic.oup.com

  … , were: 1) to be in good health, based on thorough physical examination and … 2 or 4 g, when indicated) of l-carnitine; clearly, the two subgroups served to … The physiologic role of carnitine …

  2001156 citations

• Nutraceuticals for the management of weight and inflammation-related complications in obesity: a pediatric perspective. Systematic review and network meta-analysis

  G Zuccotti, A Gatti, V Rossi, E Cordaro… - Frontiers in …, 2026 - frontiersin.org

  … body fat that impairs health, is a major public health challenge … mg for L-carnitine and 19.60 mg*bodyweight for butyrate. … , none of the supplements, including L-carnitine and omega-3 …

  20261 citations

• Effect of L-carnitine supplementation on circulating C-reactive protein levels: a systematic review and meta-analysis

  A Sahebkar - Journal of medical biochemistry, 2015 - pmc.ncbi.nlm.nih.gov

  … health and possess biological activity, while the other isomer is biologically inert. The main physiologic role of L-carnitine is … Aside from this leading task, L-carnitine supplementation has …

  201549 citations

• HEMATOLOGY: ISSUES IN THE DIALYSIS PATIENT: Dialysis‐Related Carnitine Disorder

  SS Hedayati - Seminars in dialysis, 2006 - Wiley Online Library

  200672 citations

Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2016-02-23. DSLD Label ID: 56462. 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.