Frontiers Ameliorating effects of L carnitine and synbiotic co supplementation on anthropometric measures and cardiometabolic traits in women with obesity: a randomized controlled clinical trial Benefits of L Carnitine for PCOS Landys Chemist l Carnitine improved insulin resistance of aging adipose tissue. a Download Scientific Diagram 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. Mechanisms for Insulin Resistance: Common Threads and Missing Links: Cell