I'm using L-carnitine injection for weight loss per week 200mg I didn't get weight loss?

Weight loss. L-Carnitine can help with the the use of fat for energy, but it is only a small part of a potential weight loss program. There are many other factors to consider in your desire to lose weight. Diet, exercise, and other possible medical problems need to be considered. Please speak with your physician to design a program right for you. Good luck.
No surprise. An injection alone does not cause weight loss. Reducing your caloric intake does. Carnitine injections are a waste of money, especially if you have been give the true help that you need, which is dietary changes.