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L-Carnitine

product on market Capsule MyTrition Safety: 100/100
100/100

This product looks safe

  • No ingredients exceed tolerable upper intake levels
  • 100% of ingredients have research evidence
A Label Compliance Grade

What the Evidence Says

✨ AI-generated · Qwen 3.6 · grounded in 1 source · methodology

L-carnitine is involved in the transport of long-chain fatty acids into the mitochondria to be oxidized for energy. Moderate evidence suggests it may support lipid metabolism and exercise recovery in certain populations. The ingredient is generally well-tolerated with a high safety profile.

AI-generated summary based on research evidence. Not medical advice.

Label

Product Label

Label for L-Carnitine
Open Full PDF View on NIH DSLD →
Details

Label Data

1 Capsule(s)
Serving Size
Non-Nutrient/Non-Botanical
Product Type
100%
Evidence Coverage
Ingredients

Supplement Facts — Evidence Check

500 mg
Market median: 500.0mg (861 products) 61 studies (A:4, B:13)

Other Ingredients

Gelatin Magnesium Stearate Silicon Dioxide Dicalcium Phosphate Titanium Dioxide
Claims

Label Claims — Verification

Unverified All Other
Unverified Structure/Function
Info

Product Information

Directions for Use

Directions: Take one Personal Pack daily in between meals.

Warnings & Precautions

Warning: Consult your healthcare provider prior to use if you are taking any medication or have any medical conditions.

Keep out of reach of children.

Tamper Evident Do not use if outer seal is broken or missing.

Formulation Notes

Does Not Contain: Wheat, gluten, salt, dairy, artificial colors or flavors.

L-Carnitine 500 mg to promote fat metabolism and cardiovascular health

Additional Information

Item No. VS-3139 2096766 DR 52

Store in a cool, dry place

Contents may very slightly in color and size. This does not reflect a variation in potency.

Visit www.vitaminshoppe.com or call 1-800-223-1216 for more information and to reorder.

Designed to bring you the benefits of the most advanced nutritional science in a convenient once-daily dose. Each personal pack includes a precise combination of high-quality tablets, capsules and softgels designed to provide you with a wide spectrum of supplements including vitamins and minerals, powerful antioxidants, targeted herbs and essential fatty acids.

Designed specifically for you

30 day supply

Empowered. Energized. Exceptional.

Metadata

Product Details

UPC / SKU7 66536 03139 9
DSLD Entry Date2017-12-22
Product TypeNon-Nutrient/Non-Botanical
FormCapsule
BrandMyTrition
DSLD ID81306
Data Updated2026-04-11
Research

Research Evidence

80
Research Sources
49
Avg Quality
43
Rct
14
Clinical Trial
11
Systematic Review
9
Meta Analysis
2
Regulatory Source
A Propionyl-L-carnitine for intermittent claudication
Meta Analysis The Cochrane database of systematic reviews 2021 PubMed DOI
A Carnitine supplements for people with chronic kidney disease requiring dialysis
Systematic Review The Cochrane database of systematic reviews 2022 PubMed DOI
A Acetyl-L-carnitine for patients with hepatic encephalopathy
Meta Analysis The Cochrane database of systematic reviews 2019 PubMed DOI
A Acetyl-L-carnitine for the treatment of diabetic peripheral neuropathy
Meta Analysis The Cochrane database of systematic reviews 2019 PubMed DOI
B Carnitine for fatigue in multiple sclerosis
Systematic Review The Cochrane database of systematic reviews 2012 PubMed DOI
B L-carnitine for cognitive enhancement in people without cognitive impairment
Meta Analysis The Cochrane database of systematic reviews 2017 PubMed DOI
B Carnitine for fatigue in multiple sclerosis
Systematic Review The Cochrane database of systematic reviews 2010 PubMed DOI
B Systematic Review and Meta-analysis on Effect of Carnitine, Coenzyme Q10 and Selenium on Pregnancy and Semen Parameters in Couples With Idiopathic Male Infertility
Meta Analysis Urology 2022 PubMed DOI
B Effects of Carnitine and Coenzyme Q10 on Sperm Quality and Pregnancy Rates in Men with Unexplained Infertility: A Systematic Review and Network Meta-Analysis
Systematic Review Reproductive sciences (Thousand Oaks, Calif.) 2025 PubMed DOI
B Efficacy and Effectiveness of Carnitine Supplementation for Cancer-Related Fatigue: A Systematic Literature Review and Meta-Analysis
Meta Analysis Nutrients 2017 PubMed DOI
View all evidence for Carnitine →
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This product page is for informational purposes only and does not constitute medical advice. Always consult your healthcare provider before taking any supplement.