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Triple Strength L-Carnitine Liquid Fruit Punch

product on market Liquid GNC Total Lean 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 used to support energy metabolism, while vitamins B6 and pantothenic acid act as essential cofactors for metabolic processes. Research evidence for these ingredients is generally moderate to strong regarding their role in cellular energy production. This formulation maintains a high safety profile with no significant concerns noted.

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

Label

Product Label

Label for Triple Strength L-Carnitine Liquid Fruit Punch
Open Full PDF View on NIH DSLD →
Details

Label Data

15 mL
Serving Size
30
Servings
Other Combinations
Product Type
40%
Evidence Coverage
Ingredients

Supplement Facts — Evidence Check

Calories
20 Calorie(s)
Total Carbohydrates
2 mg (118% DV)
1.5× RDA — within safe limits 114 studies (A:3, B:35)
25 mg (500% DV)
5.0× RDA — above typical dose 2 studies — no high-quality reviews
3 Gram(s)
Market median: 500.0mg (861 products) 61 studies (A:4, B:13)

Other Ingredients

purified Water Vegetable Glycerin Citric Acid Natural and Artificial flavors Potassium Sorbate Sodium Hexametaphosphate Calcium Propionate Sucralose Acesulfame Potassium FD&C Red #40
Claims

Label Claims — Verification

Unverified All Other
Unverified Structure/Function
Info

Product Information

Directions for Use

Directions: As a dietary supplement, take 1 tablespoon daily. May be taken directly or added to water or your favorite beverage. For best results, take 30-60 minutes prior to exercise. Shake well before each use. Refrigerate after opening.

Warnings & Precautions

Keep out of reach of children.

Warning: Consult your physician prior to using this product if you are pregnant, nursing, taking medication, or have a medical condition.

Discontinue use two weeks prior to surgery.

Formulation Notes

3 g of L-Carnitine per serving, ultra-concentrated

Supports fatty acid metabolism & helps to fuel muscle recovery

Sugar free

Natural & artificial flavors

Additional Information

Our quality commitment to you Since 1935, our mission as the industry leader has been to provide you with the highest-quality nutritional supplements. We continue to stand behind this mission. If you're not 100% satisfied with your purchase, return the unused portion of the product with your receipt within 30 days and we'll either refund your money or find a replacement product that is right for you.

Refrigerate after opening.

Scientifically Formulated

Metadata

Product Details

UPC / SKU0 48107 19316 4
DSLD Entry Date2020-02-26
Product TypeOther Combinations
FormLiquid
BrandGNC Total Lean
DSLD ID213550
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.