L Carnitine Review

What You Should Know

L Carnitine is a naturally occurring hydrophilic amino acid derivative which is produced by the kidneys and the liver. One of L Carnitine’s roles is to transport fat into cell mitochondria, where it is transformed into energy that can then be used up by the body. It enables the burning of fat at a higher speed. As a result of its supposed fat burning qualities, it is often an ingredient in weight loss supplements and is also sold as a stand alone supplement.

Ingredients

L Carnitine when sold as a stand alone supplement consists only of L Carnitine.

Product Features

L Carnitine is becoming more and more popular with those who are interested in weight loss. It can be bought in liquid, powder or capsule form. It can be bought from numerous online stores at a price of $15 for sixty capsules. Scientists and weight loss experts, however, say that people should be cautious regarding the efficacy of L Carnitine as a stand alone supplement, as there simply have not been enough standardized trials carried out in relation to the effect on L Carnitine on humans who wish to lose weight. To date, the great majority of trials have been carried out on animal models, and not always with positive results. L Carnitine is often given to those who have Alzheimer’s or heart problems, but obviously in these circumstances it should only be taken under a physician’s supervision. L Carnitine should not be taken by people who have thyroid problems as it interferes with thyroid function. L Carnitine occurs naturally in meat such as beef, mouton and lamb. Some people who have taken L Carnitine as a weight loss supplement have reported side effects such as nausea, vomiting and headaches.

Advantages

• L Carnitine can be ordered directly online from a number of online health stores.
• There are testimonials available online written by those who have used L Carnitine.
• Some of the results of standardized controlled tests regarding L Carnitine are available to read on line.

Disadvantages

• L Carnitine should not be taken by anyone who has a thyroid problem.
• There is not any hard clinical proof available that L Carnitine does actually procure weight loss in humans.
• Side effects have been reported by some people who have taken L Carnitine.
• There have not been a large number of trials carried out on L Carnitine.

Conclusion

Diet experts urge caution with L Carnitine as they say that there simply have not been enough trials carried out to give enough evidence to suggest that L Carnitine definitely does procure weight loss. It is also a supplement that should only be taken if you are in perfect health due to its contraindications and, preferably even if you are in perfect health, only after seeking advice from your physician. We cannot enthusiastically recommend L Carnitine until there is more evidence available regarding efficacy and safety.