L-Carnitine

Suggested Use

RecommendationTake one to three capsules daily with a meal.

• 

  Nature's Sunshine L-Carnitine 30 Capsules

  Nature's Sunshine Products

  $32.60
• 

  Nature's Bounty L-Carnitine Caplets

  CVS Pharmacy4.7(39)

  $26.49
• 

  Nature's Truth L-Carnitine Capsules

  Walmart4.5(50)

  $13.97
• 

  the Vitamin Shoppe L-Carnitine Amino Acid to Support Fat Metabolism & Cardiovascular Health

  The Vitamin Shoppe4.7(6)

  $34.99
• 

  L-Carnitine, 500mg, 30 Tablets/Bottle

  McGuff Medical Products

  $13.99
• 

  1 UP Nutrition L-Carnitine 3000

  1Up Nutrition4.8(4300)

  $46.99
• 

  Nature's Live L-Carnitine 1500mg High Potency Supplement

  Walmart - Biotechnology food

  $13.99
• 

  iSatori L-Carnitine LS3 3000

  The Vitamin Shoppe4.6(153)

  $39.99

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.

• NY chinatown nutrition center

  5.0 (2)

  Sports nutrition store

  7 Division St suite 501, New York, NY 10002

  Directions(917) 822-0310

• The Vitamin Shoppe

  3.9 (84)

  Vitamin & supplements store

  32 Court St, Brooklyn, NY 11201

  Directions(718) 596-0466

• GNC

  4.0 (224)

  Vitamin & supplements store

  134-136 Fulton St, New York, NY 10038

  Directions(212) 374-9473

• Natural Body Astoria (Hummus Fit Grab & Go Location)

  4.7 (47)

  Vitamin & supplements store

  28-03 Steinway St, Astoria, NY 11103

  Directions(347) 808-7222

• Calihouse Nutrition

  3.0 (1)

  Vitamin & supplements store

  167 Hester St, New York, NY 10013

  Directions(646) 837-6377

• Nootropic Nation, LLC

  5.0 (1)

  Vitamin & supplements store

  176 Mulberry St APT 5, New York, NY 10013

  Directions(855) 313-2943

• Stay Fit Nutrition

  5.0 (66)

  Coffee shop

  132 Wilson Ave, Brooklyn, NY 11237

  Directions(347) 228-9537

• GNC

  4.7 (197)

  Vitamin & supplements store

  2 Pennsylvania Plaza Ste 29B, New York, NY 10121

  Directions(212) 239-1251

• 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

  … l-carnitine can be beneficial in maintaining metabolic flexibility via the optimization of mitochondrial function. This paper reviews the critical role of l-carnitine … and the overall health of …

  2022350 citations

• L-carnitine in the secondary prevention of cardiovascular disease: systematic review and meta-analysis

  JJ DiNicolantonio, CJ Lavie, H Fares… - Mayo Clinic …, 2013 - Elsevier

  … health involves using L-carnitine to improve free fatty acid levels and glucose oxidation. Targeting the cardiac metabolic pathways using L-carnitine is … L-Carnitine, a quaternary amine, …

  2013363 citations

• Efficacy and safety of carnitine supplementation on NAFLD: a systematic review and meta-analysis

  A Liu, Y Cai, Y Yuan, M Liu, Z Zhang, Y Xu, P Jiao - Systematic Reviews, 2023 - Springer

  … and safety of L-carnitine supplementation on NAFLD. … in 2020 shows that L-carnitine supplementation for patients with … the efficacy and safety of L-carnitine supplementation on …

  202324 citations

• Therapeutic potential of L-carnitine in coronary artery disease: a systematic review

  RH Werida, SM Okda - Inflammopharmacology, 2026 - Springer

  … global health burden, contributing significantly to both morbidity and mortality rates worldwide, mostly attributable to atherosclerosis and oxidative stress. L-carnitine (LC), a natural …

  20261 citations

• Effects of l-carnitine supplementation on blood pressure: a systematic review and meta-analysis of randomized controlled trials

  M Askarpour, A Hadi, A Dehghani Kari Bozorg… - Journal of human …, 2019 - nature.com

  … about the effects of l-carnitine supplementation on SBP (p = 0.307) … In conclusion, l-carnitine supplementation decreased DBP … The adverse health outcomes of l-carnitine deficiency has …

  201935 citations

• L-carnitine ameliorated fasting-induced fatigue, hunger, and metabolic abnormalities in patients with metabolic syndrome: a randomized controlled study

  J Zhang, Z Wu, Y Cai, B Ke, Y Huang, C Qiu, Y Yang… - Nutrition journal, 2014 - Springer

  … In addition, our study suggested that L-carnitine supplementation facilitated insulin … that hypercarnitinemia stimulated nonoxidative glucose disposal in healthy subjects [28]. …

  201460 citations

Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2019-10-23. DSLD Label ID: 207261. 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.