100% Pure Acetyl L-Carnitine

Suggested Use

1 Serving -Mixed with 8-16 oz. -Favorite Beverage -1-3x daily -Empty Stomach Suggested Use: As a dietary supplement; take 1 serving (1000mg) 1 to 3 times per day preferably on an empty stomach; or as directed by your physician. May be hygroscopic and may clump during storage which will not affect the quality of the product.

• 

  NutraBio Acetyl L-Carnitine

  iHerb4.8(92)

  $19.99
• 

  L-Carnitine 90 Capsules

  iHerb4.8(71)

  $24.99
• 

  NutraBio L-Carnitine

  Next Level Sports Nutrition4.8(161)

  $29.99
• 

  L-Carnitine 500mg (150 Vegetable Capsules)

  Myofactor Supplements4.3(3)

  $24.99
• 

  NutraBio L-Carnitine 3000 | NutriFit Cleveland 31 Shots / Green Apple

  NutriFit4.8(161)

  $29.99
• 

  Nutrabio - Leanshots L-carnitine

  eBay - supplementplug4.8(161)

  $29.99
• 

  NutraBio LeanShots L-Carnitine

  Active Nutrition4.8(161)

  $29.99
• 

  Acetyl-L-Carnitine 60 capsules - RevivaBio - Valfrids

  Valfrids

  $38.99

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.

• 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

• GNC

  4.4 (88)

  Vitamin & supplements store

  753 Broadway Spc 753, New York, NY 10003

  Directions(212) 380-5999

• Spartan Proteins

  2.7 (19)

  Vitamin & supplements store

  60 E 42nd St Suite 1201, New York, NY 10165

  Directions

• The Vitamin Shoppe

  4.3 (163)

  Vitamin & supplements store

  385 5th Ave, New York, NY 10016

  Directions(212) 532-4534

• GNC

  3.6 (101)

  Vitamin & supplements store

  2 Broadway, New York, NY 10004

  Directions(212) 514-5770

• The Vitamin Shoppe

  4.3 (183)

  Vitamin & supplements store

  12 4th Ave, Brooklyn, NY 11217

  Directions(718) 858-8314

• GNC

  4.7 (197)

  Vitamin & supplements store

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

  Directions(212) 239-1251

• The bright and the dark sides of L-carnitine supplementation: a systematic review

  AK Sawicka, G Renzi, RA Olek - Journal of the International Society of …, 2020 - Springer

  … Twenty-four-weeks of LC supplementation did not affect muscle strength in healthy aged women, but significantly increased muscle mass, improved physical effort tolerance and …

  2020137 citations

• l-Carnitine and synbiotic co-supplementation: beneficial effects on metabolic-endotoxemia, meta-inflammation, and oxidative-stress biomarkers in obese patients: a …

  F Fallah, R Mahdavi - Food & Function, 2023 - pubs.rsc.org

  … the first to report the effects of L-carnitine + synbiotic co-supplementation versusL-carnitine mono-therapy on oxidative/inflammatory responses in healthy women with obesity. The main …

  202318 citations

• Effect of Acute and Chronic Oral l-Carnitine Supplementation on Exercise Performance Based on the Exercise Intensity: A Systematic Review

  J Mielgo-Ayuso, L Pietrantonio, A Viribay… - Nutrients, 2021 - mdpi.com

  … supplements in order to maintain health and maximize athletic performance [1]. Among them, as a supplement, l-Carnitine … reacts with excess acetyl-CoA and forms acetyL-Carnitine and …

  202163 citations

• Clinical research and therapeutic importance of dietary supplement L-carnitine

  A Gupta, S Rawat, P Gupta - Asian Journal of Pharmaceutical …, 2018 - researchgate.net

  … about the effect of Lcarnitine on anti-oxidation capability in healthy human subjects. This … AcetylL-carnitine (ALCAR) to enhance nerve regeneration in carpal tunnel syndrome: study …

  201816 citations

• Ameliorating effects of L-carnitine and synbiotic co-supplementation on anthropometric measures and cardiometabolic traits in women with obesity: a …

  F Fallah, R Mahdavi - Frontiers in Endocrinology, 2023 - frontiersin.org

  … single therapy on the anthropometric and cardiometabolic indices in healthy women with … indicate that both L-carnitine + synbiotic and L-carnitine + placebo supplementation might have …

  202310 citations

• Unlocking the potential of l‐α‐glycerylphosphorylcholine in the food industry: From safety approvals to market prospects

  J Cao, E Su - Comprehensive Reviews in Food Science and …, 2025 - Wiley Online Library

  … The utilization of l-α-GPC in dietary supplements and health … Another clinical investigation using ST200 (acetyl-l-carnitine) … brands like NOW Foods, NutraBio Labs, and Life Extension …

  20254 citations

Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2015-09-25. DSLD Label ID: 50846. 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.