New study offers hope that natural L carnitine supplements may one day replace toxic statin drugs Optimal Health Insider Optimal Health Systems L carnitine is an amino acid that is produced in your body that helps the body turn fat into energy. Carnitine is found in nearly all cells of the body and researchers have Liquid Carnitine 3000mg Plus Old School Labs Early research into L carnitine was often cited as underwhelming, showing negligible changes in muscle carnitine content and fat loss outcomes. However, these findings may have been limited by a short study window Frontiers The Effects of L Carnitine, Acetyl L Carnitine, and Propionyl L Carnitine on Body Mass in Type 2 Diabetes Mellitus Patients Glycine Propionyl L Carnitine & ED : Benefits, Effects & Uses Allo Health Blog