Acetyl L-Carnitine®

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 Vegetarian Capsule(s) · 3 per day

Percent Daily Value based on a 2,000 calorie diet.

• 

  MRM Acetyl L-Carnitine 500mg 60 Capsules

  Vitacost.com4.7(3400)

  $13.99
• 

  MRM Acetyl L-Carnitine

  Covenant Health Products4.7(3400)

  $19.78
• 

  MRM Acetyl L-Carnitine 500 mg 60 Veggie Caps - 2pc

  GoSupps.com4.7(3400)

  $69.99
• 

  Thorne Acetyl-L-Carnitine

  Thorne4.8(667)

  $32.00
• 

  GNC Acetyl-L-Carnitine 500mg 60 Capsules

  GNC4.6(8)

  $25.99
• 

  أسيتيل ل-كارنتين 500 مجم 60 كبسولة نباتية من MRM

  mandimart.eu

  $26.49
• 

  Doctor's Best Acetyl-L-Carnitine Capsules

  iHerb4.8(1200)

  $14.99
• 

  Nutricost Acetyl L-Carnitine 500mg 180 Capsules

  Target4.7(2300)

  $18.95

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.

• Empire Supplements

  4.8 (44)

  Vitamin & Supplements Shop

  893 Stockport Rd, Manchester M19 3PG

  Directions07757 605326

• Big Bear Store Ltd

  4.9 (111)

  Vitamin & Supplements Shop

  2B Wilmslow Rd, Greater, Manchester M14 5TP

  Directions07938 009028

• Stockport Supplements Reddish

  5.0 (101)

  Vitamin & Supplements Shop

  110 Gorton Rd, Reddish, Stockport SK5 6UE

  Directions07932 353033

• KutrybX Supplements

  5.0 (19)

  Vitamin & Supplements Shop

  Dance Studio, Parkers Hotel, Corporation St, GFFDamian M4 4DX

  Directions07570 244398

• Holland & Barrett - Didsbury

  4.7 (46)

  Vitamin & Supplements Shop

  764 Wilmslow Rd, Didsbury, Manchester M20 2DR

  Directions0330 058 2640

• Stockport Supplements Hazel Grove

  5.0 (24)

  Vitamin & Supplements Shop

  515 Buxton Rd, Stockport SK2 7HJ

  Directions07932 353033

• The Yard Supplements

  5.0 (8)

  Vitamin & Supplements Shop

  Bourne St, Stockport SK4 1PZ

  Directions0161 399 5265

• Ultimate regime

  2.9 (11)

  Vitamin & Supplements Shop

  153 Great Ducie St, Cheetham Hill, Manchester M3 1FB

  Directions0161 376 8127

• Changes in hepatic L-carnitine levels in people with metabolic dysfunction-associated steatotic liver disease (MASLD) assessed by magnetic resonance techniques

  D Savic, M Pavlides, MS Kjær, SM Ng, K Thomas… - Scientific Reports, 2026 - nature.com

  … changes in healthy volunteers and patients with different stages of MASLD before and after a single injection of L-carnitine. This prospective study recruited 10 healthy volunteers and …

  2026

• Low Bioavailability and High TMAO Production: Novel Insights Into Acetylcarnitine and Carnitine Metabolism

  K Krims‐Davis, M Ozola, V Razzivina… - Molecular Nutrition & …, 2025 - Wiley Online Library

  … L-carnitine, the participants consumed 2.42 g of supplement … using multiple reaction monitoring (MRM). Data acquisition … In our tests involving healthy volunteers on a normal diet and …

  20252 citations

• Intestinal microbiota metabolism of L-carnitine, a nutrient in red meat, promotes atherosclerosis

  RA Koeth, Z Wang, BS Levison, JA Buffa, E Org… - Nature …, 2013 - meddean.luc.edu

  … and CVD risk has broad health-related implications. Our … , our studies have public health relevance, as l-carnitine is a … in positive multiple reaction monitoring (MRM) mode using deuter…

  20135,538 citations

• Detection and alterations of acetylcarnitine (AC) in human liver by 1H MRS at 3T after supplementation with l‐carnitine

  D Savic, FE Mózes, PG Green… - Magnetic resonance …, 2023 - Wiley Online Library

  … healthy humans before and after l-carnitine supplementation. … after a single supplementation of l-carnitine. Hepatic allylic, … altered by l-carnitine supplementation in healthy volunteers. …

  20233 citations

• Current Methods for Determination of L-Carnitine and Acylcarnitines

  M Möder, A Kießling, H Löster - Monatshefte für Chemie/Chemical …, 2005 - Springer

  … individual compound by multiple reaction monitoring (MRM). Such single experiments need only … acylcarnitine pattern of healthy probands showed a predominant role of L-carnitine and …

  200531 citations

• Development and Application of a UPLC–MRM–MS Method for Quantifying Trimethylamine, Trimethylamine-N-Oxide, and Related Metabolites in Individuals …

  ME Hefni, CM Witthöft - Separations, 2025 - mdpi.com

  … L-carnitine to 0.24 µmol/L for propionyl-L-carnitine) is comparable to those obtained by others using UPLC–MRM–… is linked to increased body fat and negative health effects [26], which …

  20255 citations

Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2015-06-25. DSLD Label ID: 46226. 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.