L-Carnitine is a derivative of an amino acid and a nutrient that can be found in all mammals.   It is required for the transportation of fatty acids throughout the body. It works efficiently on some conditions like systemic primary carnitine deficiency to prevent their development. It is readily available as a nutritional supplement and has been shown to offer a number of benefits. Despite all benefits that the supplement has, you should also know about some l-carnitine side effects that can occur if your dosages are too high, and in this article we will tell you the truth about it.

Check out The Best L-Carnitine in 2016




Carnitine is present in kidneys and liver and is derived from the amino acids methionine and lysine. It helps in the transportation of the long chain of acyl groups from fatty acids into the mitochondrial matrix. They break down through beta oxidation to acetyl-CoA. That provides energy through the citric acid cycle. Most organisms that contain acetate use it to get rid of fatty acids.

How Does It Work?

The free fatty acid in the cytosol is adenylated when it reacts with ATP. It may then be attached with thioesterbond to coenzyme A. This reaction is then catalyzed by enzyme fatty acyl synthetase.

Side Effects

  • L-carnitine is safe for many people when it is taken orally or when it is injected (typically under the care of a healthcare provider). It can lead to some side effects like vomiting, nausea, stomach upset, seizures and diarrhea. It can cause sweat, breath, and urine to have a bad smell.
  • There is no enough information regarding the safety of utilizing L-carnitine to determine if it is safe to use when you are pregnant. To be safe, you should simply avoid using it while pregnant.
  • L-carnitine is safe for the children when administered orally for short periods of time.
  • Consuming L-carnitine may exacerbate the symptoms of hypothyroidism worse.
  • L-carnitine can cause side effects like muscles weakness and eye dropping when it is administered by an intravenous injection after dialysis.
  • There is an increased chance of seizures occurring from using L-carnitine for people who had seizures before. If you have had seizures, then you should not use L-carnitine.


For adults who have L-carnitine deficiencies, 900 mg tablets should be taken two or three times a day. An oral solution is also acceptable.

It may prevent some l-carnitine side effects that are due to the valproic acid, Depakote. To enjoy this benefit, you should take at least 50 to 100 mg per day in three or four divided doses and a maximum of three grams per day.

For people who have had congestive heart failure, you can take one gram two times every day.

If you have had a heart attack, you may consume two to six grams daily.

You can consume one to two grams every day for overactive thyroid symptoms.

To treat of male infertility, you can take two grams of L-acetyl carnitine daily.


Consuming carnitine with omega three fish oil is one of the easiest ways to lose fat and elevate your energy levels. By increasing the carnitine amount stored in your muscles you will see some improvements in your quality of life.


So, increased energy and fat loss are the two main benefits. If you take carnitine, you will get enhanced athletic performance and greater capacity for high intensity workout. You may improve your recovery from intense exercise and make your brain work better.

L-Carnitine can help to prevent oxidative stress, which can lead to long-term health issues like cardiovascular diseases, diabetes, and chronic inflammation.

There is ample proof that carnitine supplementation can help improve athletic performance.

You can consume L-Carnitine to burn fat, as it has an amino acid composite made from methionine and lysine.

L-Carnitine is a great fat burner, since it can take fat from the cells and turn them into usable energy for the body.

By taking this supplement Carnitine levels will be elevated and metabolism will increase as well. For better performance and more energy, you should take this while keeping to an exercise regimen.

Check out The Best L-Carnitine in 2016


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