L Carnitine is not a magic fat burner It won't melt fat, build muscle, or replace hard work. The only thing it burns is your money Stick to the basics L Carnitine (as L Carnitine Fumarate) 500 mg Robinson Pharma, Inc. L Carnitine 500 Mg, Life Extension Natural Healthy Concepts PDF) Metformin plus L carnitine enhances brown beige adipose tissue activity via Nrf2 HO 1 signaling to reduce lipid accumulation and inflammation in murine obesity L Carnitine 1000 mg 100 Tablets L Carnitine Global Medics USA