What Is L Carnitine? How Does It Work? Typical Natural Carnitine Content in Selected Feedstuffs Download Table 11 Best Keto Supplements: What You Need (and What's Optional) VPA Australia 7Nutrition Keto Electrolytes 360g SHOP \ Healthy Supplements Therapeutic potential of the ketogenic diet: A metabolic switch with implications for neurological disorders, the gut brain axis, and cardiovascular diseases ScienceDirect If you are like a lot of people, you may have never heard of carnitine but this important nutrient is critical for our body's ability to optimally burn fat required for energy.