l - carnitine benefits Liquid L-Carnitine L-Carnitine is an amino acid
Description
Acylcarnitines in cancer metabolism: mechanistic insights and stratification potential
J Appl Physiol, 102(3):1065-70

MusclePharm L-Carnitine 3000 is your ideal choice if you demand purity and efficacy in your workout supplements

And if we can't increase carnitine in the muscle with a supplement and we can't get it into the mitochondria, it can not exert its claimed effects