What is carnitine? Carnitine is produced in the body from the amino acid lysine and naturally occurs in some foods. It supports energy metabolism and muscle function, which are important factors in A review of current evidence for acetyl l carnitine in the treatment of depression ScienceDirect Acetyl L Carnitine 3 Reasons Acetyl L Carnitine Supports Cognitive Health HealthyHey Frontiers Analgesic and Antidepressant Effects of the Clinical Glutamate Modulators Acetyl L Carnitine and Ketamine Role of L carnitine in oxidative metabolism. CoASH, acetyl CoA; CPT, Download Scientific Diagram