L Carnitine L Tartrate: 8 Key Benefits Dr. Lam L Carnitine (750 mg L carnitine L tartrate) from 10.39 DionSportlab.eu L Carnitine 2000, 100cVaps (Body Attack) X Treme Stores EU L carnitine is effective for both fat loss and athletic performance. However, oral L carnitine has lower bioavailability and can be harmful at high doses, so it should be avoided. , Even cardiologists Role of L carnitine in exercise training: Anti inflammatory, antioxidant, and metabolic interactions ScienceDirect Difference between L Carnitine Tartrate and L Carnitine www.gnfchem.com