🟢 100/100

This product looks safe

  • No ingredients exceed tolerable upper intake levels
  • 20% of ingredients have research evidence
B Label Compliance Grade

Product Label

📸

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Label Data

1 Tbsp Serving Size
32 Servings
Non-Nutrient/Non-Botanical Product Type
20% Evidence Coverage

Supplement Facts — Evidence Check

Calories
Total Fat
Total Carbohydrates
Protein
3000 mg
📊 Market median: 500.0mg (861 products) 📚 60 studies (Tier A: 4, B: 13)
This product: 3000mg

Other Ingredients

purified Water Citric Acid Potassium Sorbate Sodium Benzoate Natural & Artificial flavors Sucralose

Label Claims — Verification

All Other
Structure/Function
All Other (99% of products) Structure/Function (88% of products) Nutrient (18% of products)

Target Groups

Adult (18 - 50 Years) Gluten Free

Product Information

📋 Directions for Use

Directions: Shake well before each use. As a dietary supplement, take (1) tablespoon of L-Carnitine 1-2 time daily or as suggested. May also be mixed with your favorite juice or beverage.

⚠️ Warnings & Precautions

Do not use if you are pregnant or nursing.

Not intended for use by individuals under 18 years of age. Keep out of reach of children.

🧪 Formulation Notes

Gluten Free

Additional Information

Refrigerate after opening.

Warning: Do not expose to excessive heat or moisture.

Gluten Free

Quality Guaranteed Purity

Made in the USA

salesteam@1upnutrition.com

Maximum strength= 2x concentration ~ Helps convert dietary fats to energy ~ Stimulate free diet support ~ Helps increase endurance

32 Servings

Looking to get lean? This is the Amino Acid you need. L-Carnitine transfers Long-Chain Fatty Acids, such as Triglycerides into Mitochondria, where they may be oxidized to produce energy. In other words L-Carnitine helps our body to use fat as energy. Carnitine has also been show to reduce fatigue and serve as an appetite suppressant as well. Therefore, L-Carnitine would be a major asset to have in your arsenal when you are dieting. It not only will help keep your body from storing fat, but it will increase your aerobic capacity to help you burn more calories.

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Product Details

UPC / SKU 0 19962 83633 6
DSLD Entry Date 2016-09-22
Product Type Non-Nutrient/Non-Botanical
Form Liquid
DSLD ID 64856
Data Updated 2026-04-11

Research Evidence

80 Research Sources
49 Avg Quality Score
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
A Carnitine supplements for people with chronic kidney disease requiring dialysis
Systematic Review The Cochrane database of systematic reviews 2022
A Acetyl-L-carnitine for patients with hepatic encephalopathy
Meta Analysis The Cochrane database of systematic reviews 2019
A Acetyl-L-carnitine for the treatment of diabetic peripheral neuropathy
Meta Analysis The Cochrane database of systematic reviews 2019
B Carnitine for fatigue in multiple sclerosis
Systematic Review The Cochrane database of systematic reviews 2012
B L-carnitine for cognitive enhancement in people without cognitive impairment
Meta Analysis The Cochrane database of systematic reviews 2017
B Carnitine for fatigue in multiple sclerosis
Systematic Review The Cochrane database of systematic reviews 2010
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
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
B Efficacy and Effectiveness of Carnitine Supplementation for Cancer-Related Fatigue: A Systematic Literature Review and Meta-Analysis
Meta Analysis Nutrients 2017
View all evidence for Carnitine →

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