is l carnitine useless Carnitine: the claims and why it may not work What Is L-Carnitine And How

Studies show that the rate of fat burn is proportional to the L-Carnitine intake, which means that L-Carnitine supplementation can contribute to an increased fatty acid metabolism and a boost of energy levels

ApoA1 concentration and the apoA1/apoB ratio in both groups was notably reduced, while Lp (a) and apoB concentrations in both groups increased significantly during the fasting period as presented in Table 3

This is not necessary for most people, but if you're a serious athlete trying to maximise muscle carnitine stores, taking it with a banana or a small amount of fruit juice isn't unreasonable

Influence of acetyl-carnitine on some mitochondrial enzymic activities in the human cerebral tissue in conditions of acute hypoxia

Pediatr Neurol