L Carnitine Linus Pauling Institute Oregon State University Frontiers Dietary supplements in polycystic ovary syndromecurrent evidence Nutritional Supplements and Complementary Therapies in Polycystic Ovary Syndrome Advances in Nutrition Polycystic Ovary Syndrome (PCOS): Symptoms & Nutritional Strategies. Life Extension Full article: Improved insulin sensitivity and reproductive profile in overweight obese PCOS patients undergoing integrative treatment with carnitines, L arginine, L cysteine and myo inositol