L Carnitine Benefits, Uses, Dosage, Foods, Side Effects Dr. Axe ByBv's Scoop of Knowledge Scoop 1: L Carnitine Better Knowledge Better Choices Better Version L Carnitine plays a crucial role in energy production by facilitating the conversion of fat into Benefits of L carnitine injections are aplenty! This injection is a great way to boost your energy levels, help with weight management, and even promote healthy heart function. Studies show that l Carnitine and heart disease ScienceDirect L Carnitine and Creatine are both game changers for fitness, but they each shine in different ways! SAVE this as your quick guide! L Carnitine, found in red meat, fish, and chicken, supports fat