There's a reason L carnitine keeps showing up in PCOS research Because PCOS is closely tied to insulin resistance, inflammation, and metabolic dysfunctionand L carnitine plays a role in energy metabolism and fat utilization. Liposomal L Carnitine NuEthix Formulations L carnitine exerts a nutrigenomic effect via direct modulation of nuclear receptor signaling in adipocytes, hepatocytes and SKMC, demonstrating its nutritional impact ScienceDirect PDF] Translating the basic knowledge of mitochondrial functions to metabolic therapy: role of L carnitine. Semantic Scholar