What is L-Carnitine?
L-Carnitine is an amino acid composite – one of the building blocks of protein. It is known to increase the number of androgen receptors in muscles. These receptors allow muscle to utilize testosterone resulting in an enhanced ability to build muscle. It also enhances the body’s ability to metabolize fat thereby enhancing energy levels. For body builders, this means faster muscle building and for dieters, the combination of L-Carnitine and exercise enhances fat burning. L-Carnitine has become a popular supplement in the fitness industry and is now available in both oral and injectable supplements.
Medically, this amino acid is used to treat heart and circulatory system disorders. It is also used to combat muscle disorders in AIDS patients as well as being used in the treatment of male infertility. The range of conditions in which L-Carnitine is prescribed include attention deficit hyperactivity disorder (ADHD), Lyme disease, an overactive thyroid and also as a means of boosting physical performance and endurance.
L-Carnitine enhances energy production, improves heart and brain function and muscular co-ordination. As a result, it enhances muscle building, increases HGH levels and improves strength and stamina thanks to extra energy and a better potential for building new muscle tissue.
Injectable L-Carnitine vs Oral Supplements
You may wonder, is injectable L-Carnitine better than oral L-Carnitine formulations? Many would argue that the answer to this question is a resounding – ‘Yes’! Here’s why…
There are various ways of taking L-Carnitine, but absorption of supplements by the digestive system is not as effective as we might wish. Whilst absorption into the blood via the capillaries found in the nostrils and under the tongue is more effective, much of the active ingredient is lost. Administering L-Carnitine via an injection ensures that your body gets the full dose and all the associated benefits.
When administered using an intramuscular injection, carnitine will be absorbed from the muscle directly into the bloodstream ensuring an easily controllable dose and guaranteed absorption. In addition to this, there isevidence to suggest that L-Carnitine is more effective when administered via injection indicating that the best L-Carnitine supplement will always be the injectable format.