now sports triple strength l carnitine Foods Sports, L-Carnitine, Strength, Citrus, 16 fl oz (473 ml) : Target essential amino acid that helps to maintain overall good health by facilitating the transfer of fatty acid groups into the mitochondrial membrane for cellular energy production NOW SPORTS TRIPLE STRENGTH L-CARNITINE

But even a pure form of a drug that hasnt been through rigorous testing isnt necessarily a safe one

Trombetta, and I

However, human studies are lacking

L-Carnitine L-Tartrate is the most researched form for muscle recovery and reducing exercise-induced muscle damage

It has been declared, that neurotoxic 6-hydroxydopamine (and also superoxide radical) is able to release free iron from ferritin which in turn may participate in Fenton chemistry, forming ROS and initiating lipid peroxidation (Monteiro and Winterbourn 1989)

Results are variable and depend on an individuals response, thus a specific outcome cannot be guaranteed