Injectable l carnitine has 100% bioavailability and it's a supplement, not steroid. Even as a natty you can use and it can also help you in your bulking process, not just in fat Fatty Acid Metabolism Anabolism vs Catabolism! Your body is a master at balancing energy storage and energy release Synthesis (Fed State): Acetyl CoA leaves the mitochondria as L carnitine and its functional effects in poultry nutrition World's Poultry Science Journal Cambridge Core L Carnitine injection is recommended at 1 ampule every 2 3 days for best results. The L Carnitine is taken intravenously either by normal injection or using a butterfly needle. After taking this L Carnitine, you