L-carnitine shot is a dietary supplement containing liquid L-carnitine in high content. L-carnitine is produced to a small extent, so additional consumption is necessary to optimize the energy processes taking place in the muscles. L-carnitine also accelerates the processes of fat metabolism in the body. L- Carnitine is a naturally occurring amino acid. We can find it in animal tissue (meat products and biocrespers). This amino acid is involved in energy metabolism and in mitochondrial protection It is a substance that is created in the human body on its own, but can be delivered from food. It should be remembered that L-Carnitine does not cause fat burning when its deficiency occurs in the body.