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L-Carnitine Caps 250 mg

product on market Capsule Country Life 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 researched for its role in energy metabolism and fatty acid transport, while Vitamin B6 supports neurotransmitter synthesis and metabolic functions. Evidence for these ingredients in supporting general energy levels is moderate. The product maintains a high safety profile based on available data.

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

Label

Product Label

Label for L-Carnitine Caps 250 mg
Open Full PDF View on NIH DSLD →
Details

Label Data

1 Capsule(s)
Serving Size
Other Combinations
Product Type
100%
Evidence Coverage
Ingredients

Supplement Facts — Evidence Check

10 mg (500% DV)
7.7× RDA — above typical dose (UL: 100 mg) 114 studies (A:3, B:35)
250 mg
Market median: 500.0mg (861 products) 61 studies (A:4, B:13)

Other Ingredients

Cellulose Cellulose Magnesium Stearate Silica
Claims

Label Claims — Verification

Unverified Nutrient
Unverified All Other
Unverified Structure/Function
Info

Product Information

Directions for Use

Directions: Adults take one (1) capsule daily, or as directed by your health care provider. As a reminder, discuss the supplements and medications that you take with your health care providers.

Warnings & Precautions

Do not accept if seal is broken.

WARNING: If you are pregnant or nursing, taking medication or planning a surgery, consult your doctor before using this product. If any adverse reactions occur, stop taking the product and consult your doctor.

Keep out of the reach of children.

Formulation Notes

Gluten-Free

NO: Yeast, corn, wheat, soy, gluten, milk, sugar, preservatives or artificial color.

Additional Information

B6 aids in the utilization of Carnitine.

Certified Vegan AVA(TM) American Vegetarian Association Certified GF(R) Gluten-Free Good Manufacturing Practices GMP CERTIFIED PLEASE RECYCLE Our manufacturing supports wind power renewablechoice.com

This product has been manufactured at an NSF GMP Registered facility.

AMINO ACIDS Amino Acid Supplement with B6

K PARVE

Product No. 1070 09I11L

Store between 59(0)-86(0) F.

Metadata

Product Details

UPC / SKU0 15794 01070 8
DSLD Entry Date2012-10-25
Product TypeOther Combinations
FormCapsule
DSLD ID13037
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
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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.