L Carnitine is an amino acid that supports weight loss as it is a fat burning supplement. L Carnitine Push is a direct and quick IV infusion procedure that can be done on a weekly Liquid Carnitine 3000 Maximum Strength Fat Burner Gaspari Nutrition USA 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 Muscle Club L Carnitine 3000mg Fat & Energy Support 450ml L Carnitine