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L-Carnitine – Product Information

  • L-Cartinine is offered in three variants: 500mg per ml for 10ml, totaling 5g; 500mg per ml for 50ml, totaling 25g and 500mg per ml for 1000ml, totaling 5g.

Carnitine, a crucial biochemical found in nearly every human cell, comes in several forms, such as L-Carnitine, Acetyl L-carnitine, and liquid L carnitine. These variants have been extensively studied for their potential effects on the heart, brain, aging process, cellular energy metabolism, fat loss, diabetes, infertility, and other medical conditions.

However, further research is needed to fully understand its efficacy and long-term impact on weight management and fitness support. As the investigation of carnitine and its different forms continues, it contributes significantly to enhancing our knowledge of human health and potential therapeutic applications, promising a better understanding of its overall benefits in promoting well-being.

Purerawz sells L-Carnitine for research purposes only.

CAS Number 14992-62-2
Molar Mass 161,199 g/mol
Chemical Formula C7H15NO3
IUPAC Name (3R)-3-hydroxy-4-(trimethylazaniumyl)butanoate

What is L Carnitine?

L-carnitine, often mistakenly labeled as an amino acid, is actually a “vitamin-like” and “amino-acid-like” compound related to the B vitamins. During the 1950s, it was referred to as vitamin BT in early studies. The liver and kidneys convert the amino acids lysine and methionine into L-carnitine, which is then stored in various parts of the body, notably in muscles (including the heart), the brain, and even sperm.

The primary source of L-carnitine is meat and other animal products, although smaller amounts can be obtained from plant sources like avocados and soybeans. Among the different forms of carnitine, the L-form is biologically active and naturally occurring. It goes by various names, including L-carnitine, L-carnitine L-tartrate, or Propionyl-L-carnitine, all of which are equally effective. On the other hand, D-carnitine is biologically inactive and not available as a supplement.

One popular variation of carnitine is Acetyl L-carnitine, also known as acetylcarnitine or ALCAR, which may play a crucial role in the central nervous system, contributing to energy production and the synthesis of the vital neurotransmitter acetylcholine. Its unique acetyl group enables it to cross the blood-brain barrier effectively, making it a potent antioxidant. This chemical is being studied for the possibility of mixing it with certain drinks with fruit punch flavor.

Possible Applications of L Carnitine

Potential Effects on Cognitive Function

Animal studies suggest that acetyl-L-carnitine (ALCAR) may help prevent age-related cognitive decline and improve learning markers in rats. Human studies indicate that daily use of acetyl-L-carnitine can reverse brain function decline associated with Alzheimer’s and other brain diseases, potentially revolutionizing the treatment of mental disorders. [R] [R]

Carnitine’s Potential Effect on Weight Loss

Carnitine’s role in transporting fatty acids into mitochondria as a fuel source has spurred research into its potential for promoting fatty mobilization and aiding weight loss. Studies on obese individuals and older adults revealed significant weight loss, with an average of 2.9 pounds (1.3 kg) more weight lost by studying L-carnitine compounds. [R]

Potential Effects on Type 2 Diabetes

L-carnitine may offer help with type 2 diabetes symptoms and risk factors. In one study, people with type 2 diabetes taking anti-diabetic medication experienced significantly reduced blood sugar levels with carnitine compounds compared to a placebo. Additionally, L-carnitine may aid in diabetes prevention by enhancing the activity of the enzyme AMPK, thereby improving the body’s ability to utilize carbohydrates. [R]

Potential Effects on Exercise Performance

L-Carnitine has shown promise in aiding muscle recovery. Studies demonstrated that it reduced exercise-induced muscle tissue damage during an exercise recovery period, as observed in magnetic resonance imaging scans of thigh muscles. Additionally, L-carnitine is believed to reduce muscle soreness and protection against pain and damage caused by intense exercise performance, primarily attributed to its potential vasodilatation properties. [R][R]

Potential Effects on Cardiovascular Health

Research suggests that carnitine may improve blood flow, reduce blood pressure, and alleviate inflammatory processes associated with heart disease. [R][R]

How Does L Carnitine Work?

L-carnitine plays a vital role in facilitating the transport of long-chain fatty acids into cell mitochondria, where they can be oxidized to produce adenosine triphosphate (ATP), the body’s primary source of energy. While L-carnitine is active during both exercise and rest, research suggests its most significant impact occurs during intense physical activity.

Maintaining adequate carnitine levels is crucial, as most dietary fats cannot enter the mitochondria for fuel utilization when carnitine levels are low. In fact, carnitine deficiency is a serious medical condition associated with muscle weakness, stunted growth, enlarged liver, and other complications. This classification as a “conditionally essential” nutrient stems from the fact that although the body can produce it, insufficient production can lead to adverse health effects.

In addition to its role in fat transportation, a Scottish study highlights another benefit of L-carnitine: it improves insulin’s actions on muscle cells. This means L-carnitine can help regulate blood glucose levels, even after consuming a carbohydrate-rich meal, while also aiding in glycogen repletion, further contributing to overall metabolic health.

Frequently Asked Questions

Is L-carnitine non-GMO (genetically modified organism)?

Yes, L-carnitine is a natural compound and is not genetically modified. It occurs naturally in various foods and can also be produced synthetically through non-GMO methods.

What is L-carnitine tartrate, and how does it differ from other forms of L-carnitine?

L-carnitine tartrate is a specific form of L-carnitine known for its easy absorption and effectiveness in promoting fat metabolism. It is commonly used in dietary supplements and has been studied for its potential benefits in supporting exercise performance and overall energy levels.

What is L-carnitine, and can it support good health in subjects?

L-carnitine is believed to be a vitamin-like compound that may be essential for fat metabolism and energy production. It allegedly plays a crucial role in transporting long-chain fatty acids into mitochondria, where they are converted into energy (ATP). Adequate L-carnitine levels can contribute to overall good health by promoting efficient energy production and supporting proper fat utilization.

Where Can You Buy L-Carnitine for Sale?

PureRawz is the best place to buy the highest-quality L Carnitine online. We sell this product in its purest form similar to other brands such as Now Supplements.

In order to be the best supplier of research chemicals, we provide reference materials with every product we sell. We are also familiar with several cosmetic peptides. All of our products come with an independent, third-party-issued Certificate of Analysis for identification, purity, and concentration.

We offer free international shipping on all orders above $100. You can pay for your purchase through various methods, including PayPal and Bitcoin. We sell liquid, powder, and capsule high-quality TUDA formulations. All the formulations are equally high-quality.

This information is for educational purposes only and does not constitute medical advice. THE PRODUCTS DESCRIBED HEREIN ARE FOR LABORATORY AND RESEARCH USE ONLY. All clinical research must be conducted with oversight from the appropriate Institutional Review Board (IRB). All preclinical research must be conducted with oversight from the appropriate Institutional Animal Care and Use Committee (IACUC) following the guidelines of the Animal Welfare Act (AWA).
Our content is intended to be used and must be used for informational purposes only. It is very important to do your own analysis and research from Trusted Sources before making any purchase, based on your personal circumstances. You should independently research and verify any information that you find on our Website and wish to rely upon.
By completing and paying for your order, you agree to our Terms and Conditions. Customer satisfaction is our number one priority. If you are not 100% satisfied with the product you received, please contact us at [email protected]
ATTENTION: All our products are for LABORATORY AND RESEARCH PURPOSES ONLY, not for veterinary or human usage.

13 reviews for L-Carnitine

  1. User Avatar: James B.

    James B. (verified owner)

    Sent me wrong size initially but sent out replacement as soon as I let them know. Great customer service. Quality product. Will buy again.

  2. Flem93 (verified owner)

    Great product, will continue to buy for research.

  3. Cristian F. (verified owner)

    Loved the product ! High quality noticed results faster than expected

  4. Daniel C. (verified owner)

    It’s clean, works good & no crashing

  5. Flem93 (verified owner)

    Good product, as described. Will continue to buy.

  6. Harvey W. (verified owner)

    Finally a higher mg per ml

  7. James F. (verified owner)


  8. Roger H. (verified owner)

    Great for spot reduction!

  9. JASON A. (verified owner)

    I just started using this a few days ago, I’ve had great success in the past at lower doses as a lactic buffer, I have hopes for noticeable results, time will tell.

  10. Verified Buyer (verified owner)

    Definitely helped in the gym going to buy again

  11. Herman (verified owner)

    Arrived promptly after solid communication and appears to be an excellent product.

  12. Christopher Howard (verified owner)

  13. Shawn C. (verified owner)

    Have not tried yet.

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