L-Carnitine 500®
Non-Nutrient / Non-BotanicalBrand: Progressive Professional from Progressive Laboratories
Functions
Net Contents
60 Capsule(s)
Serving Size
1 Capsule(s)
Servings Per Container
Not specified
Supplement Form
Capsule
Bar Code (UPC/SKU)
3 51821 00989 6
Product Version
Reorder No. 989 Rev. L1819
Label Analysis
Objective insights generated automatically from the official DSLD label — a quick, factual read of how this product is formulated and disclosed.
Single-ingredient formula listed in Supplement Facts.
Every active ingredient discloses a specific amount per serving.
This analysis is generated algorithmically from label data for educational reference only. It is not a product endorsement, ranking, or medical advice.
Supplement Facts
Serving Size: 1 Capsule(s) · 2 per day
| Ingredient | Amount Per Serving | |
|---|---|---|
| L-Carnitine | 500 mg | — |
Not Present
Other Ingredients
Target Groups
Label Claims
Directions & Suggested Use
Suggested/Recommended/Usage/Directions
Directions: One capsule twice daily, or more, or as directed by a health care professional.
Warnings & Precautions
Precautions re: All Other
Sold only for dispensing by a licensed health care professional.
Precautions re: Pregnant or Nursing or Prescription Medications
Not to be used by pregnant or lactating women.
Precautions re: All Other
Tamper evident band around cap and seal on bottle. Do not use if either seal is broken or missing.
Precautions re: Children
Keep out of reach of children.
Formulation
Formulation re: Other
Progressive Laboratories manufactured this product in its 3rd party GMP-inspected facility. (Good Manufacturing Practices)
Formula re: Contains
Free form amino acid
FDA Statements
FDA Statement of Identity
Dietary Supplement
Other Label Statements
Seals/Symbols
Certified GMP Compliant GMP Good Manufacturing Practices 21 CFR 111
Manufacturer & Distributor
Manufacturer
Progressive Laboratories, Inc.
Irving, Texas, 75038
1-800-527-9512
Market Reference
Progressive Labs L-Carnitine 500 60 Capsules
Blue Sky Vitamin5.0(2)$46.00Progressive Labs Acetyl-L-Carnitine 60 Capsules
Hebron Nutrition5.0(1)$40.00Prolab L-Carnitine Fat Burner 60 Capsules
GNC$19.99L-Carnitine, 500mg, 30 Tablets/Bottle
McGuff Medical Products$13.99LowestL-Carnitine 500
Houck Pharmacy$43.00Protocol For Life Balance L-Carnitine 500 mg 60 Capsules
Walmart - Pattern4.8(91)$27.00Evlution Nutrition L-Carnitine500
Vitacost.com4.7(3000)$14.99Now L Carnitine
Bulk Apothecary4.7(3400)$47.67
Where to Buy Locally
Enter your city or ZIP code to find supplement & health stores in your area that may carry this product.
Showing representative supplement & health retailers — search above for stores in your area.
GNC
4.4 (32)Vitamin & supplements store
327 Upland Square Dr, West Pottsgrove Township, PA 19464
Solutions 4 Health
4.9 (78)Vitamin & supplements store
165B Swedesford Rd, Wayne, PA 19087
Lina's Healthy Living
Vitamin & supplements store
518 Centennial Ave, Gilbertsville, PA 19525
GNC
4.8 (16)Vitamin & supplements store
70 Buckwalter Rd Unit 404, Royersford, PA 19468
Vita Valor Nutrition
5.0 (17)Vitamin & supplements store
323 W Uwchlan Ave Ste 5, Downingtown, PA 19335
Holly Hill Health Foods, Inc.
4.7 (160)Vitamin & supplements store
1200 Welsh Rd Ste N, North Wales, PA 19454
The Vitamin Shoppe
4.2 (84)Vitamin & supplements store
219 N Pottstown Pike, Exton, PA 19341
Target
4.3 (581)Department store
100 Upland Square Dr, Pottstown, PA 19464
Research & Studies
L-carnitine supplementation in recovery after exercise
R Fielding, L Riede, JP Lugo, A Bellamine - Nutrients, 2018 - mdpi.com
… of l-carnitine in muscle health during aging is also discussed. … accompanied by a progressive degradation during sarcopenia… aid for professional athletes and as a dietary supplement in …
2018258 citationsFrom the Cover: l-Carnitine via PPARγ- and Sirt1-Dependent Mechanisms Attenuates Epithelial-Mesenchymal Transition and Renal Fibrosis Caused by …
HC Chou, LL Wen, CC Chang, CY Lin… - Toxicological …, 2017 - academic.oup.com
… effects of PFOS exposure on renal fibrosis, progressive renal failure, and cancer remain to be … renal fibrosis is necessary to develop therapeutic strategies for progressive renal failure. …
201779 citationsClinical research and therapeutic importance of dietary supplement L-carnitine
A Gupta, S Rawat, P Gupta - Asian Journal of Pharmaceutical …, 2018 - researchgate.net
… Maximal oxygen consumption, measured during a progressive work exercise test, improved … about the effect of Lcarnitine on anti-oxidation capability in healthy human subjects. This …
201816 citationsDietary Carnitine Supplementation as a potential modulator of insulin sensitivity
TP Craig - 2010 - dspace.stir.ac.uk
… throughout my academic and working career. He has fully understood … This study examined the effects of 14 days L-Carnitine L-… with L-Carnitine on the physical performance of healthy …
20101 citationsEfficacy of a novel formulation of L-Carnitine, creatine, and leucine on lean body mass and functional muscle strength in healthy older adults: a randomized, double …
M Evans, N Guthrie, J Pezzullo, T Sanli… - Nutrition & …, 2017 - Springer
… Functionality is a recognized indicator of health status which is associated with declining muscle performance [1]. This age-related natural progressive decline in skeletal muscle mass …
201783 citationsEffect of micronutrients and L-carnitine as antioxidant on sperm parameters, genome integrity, and ICSI outcomes: randomized, double-blind, and placebo …
M Lahimer, O Gherissi, N Ben Salem, H Ben Mustapha… - Antioxidants, 2023 - mdpi.com
… This antioxidant was produced by Medis medical laboratories. Four male participants were … inseminated with a concentration of 100,000 progressive motile sperm cells per milliliter. The …
202326 citations
Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2023-08-23. DSLD Label ID: 299195. This information is provided for educational reference only and is not medical advice. Always follow the product label and consult a doctor or pharmacist before use.
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