There is a number of different supplements that can help PCOS which, on one hand is exciting as it means you have options & hope. On the other hand, it can make things confusing and overwhelming. L carnitine Effect, intake, dosage and much more BIOGENA International L Carnitine has become one of the most commonly asked about supplements over the past 18 months and I can see why when looking at all the research that has come out about it over the last 2ish years., Nutrition for Polycystic Ovary Syndrome (PCOS) Foundation for Female Health Awareness