LEVOCARNITINE INJECTION, USP1 g per 5 mL vial and 4 g per 20 mL vialFOR INTRAVENOUS USE ONLYRx Only L Carnitine Injection Levocarnitine IV Injectable l carnitine has 100% bioavailability and its 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 loss. , ., Baaki if Everyone wants to optimize a fat loss phase. What do I do to do that? With the help from @ryzewellness I am prescribed Injectable L Carnitine! Use code Tessa during the client intake