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Liquid Carnitine 1000 Natural Vanilla Flavor

product on market Liquid Iron-Tek Safety: 100/100
100/100

This product looks safe

  • No ingredients exceed tolerable upper intake levels
  • 40% of ingredients have research evidence
A Label Compliance Grade

What the Evidence Says

AI-generated · Qwen 3.6 · methodology

L-carnitine is supported by moderate evidence for aiding fatty acid metabolism and energy production. Vitamin B6 and pantothenic acid serve as essential cofactors for metabolic processes and neurotransmitter synthesis. Overall, the evidence coverage for this specific ingredient profile is limited.

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

Label

Product Label

Label for Liquid Carnitine 1000 Natural Vanilla Flavor
Open Full PDF View on NIH DSLD →
Details

Label Data

1 Tbsp
Serving Size
32
Servings
Other Combinations
Product Type
40%
Evidence Coverage
Ingredients

Supplement Facts — Evidence Check

Calories
20 {Calories}
Total Carbohydrates
5 g (2% DV)
10 mg (500% DV)
7.7× RDA — above typical dose (UL: 100 mg) 114 studies (A:3, B:35)
10 mg (100% DV)
2.0× RDA — within safe limits 2 studies — no high-quality reviews
1000 mg
Market median: 500.0mg (861 products) 61 studies (A:4, B:13)

Other Ingredients

purified Water Vegetable Glycerin natural Vanilla flavor Sodium Benzoate Potassium Sorbate
Claims

Label Claims — Verification

Unverified Nutrient
Unverified All Other
Unverified Structure/Function
Info

Product Information

Directions for Use

Shake gently before use.

DIRECTIONS FOR USE: Adults, as a dietary supplement, consume 1 (one) tablespoon (15 mL) (0.5 fl. oz.) daily on an empty stomach. Essential Liquid Carnitine 1000 can also be taken 30 minutes before training or as directed by a health care professional. Do not exceed recommended dose. As a reminder, discuss the supplements and medications that you take with your health care providers.

Warnings & Precautions

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.

Notice: Use this product as a food supplement only. Do not use for weight reduction.

Do not accept if seal is broken.

Formulation Notes

-Contains Added B-6 to Aid in the Utilizatoin of Carnitine

NO: Yeast, corn, wheat, soy, gluten, milk, starch, artificial color, artificial flavor or artificial sweeteners.

Additional Information

-Nitrogen Flushed

CLEAN PERFORMANCE

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

IRON-TEK(R) LIQUID CARNITINE 1000 -Supports Energy Production -Supports the Transport of Long Chain Saturated Fatty Acids into the Cell for Energy Production -Supports Fat Metabolism

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

Product No. 14-400 12A9M

Refrigerate after opening.

See container for "Lot No." and "Best by" date.

(recycle) 2

-Supports Energy Production -Support Fat Metabolism

CLEAN PERFORMANCE PRODUCT OPTICARN

Metadata

Product Details

UPC / SKU6 66999 14400 4
DSLD Entry Date2012-10-25
Product TypeOther Combinations
FormLiquid
DSLD ID14284
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.