Remember to PLEASE talk with a provider to confirm supplements you should be taking. You do not need to be taking all of these. a) Molecular structures of L carnitine and acetyl L carnitine, (b) Download Scientific Diagram The Role of l Carnitine in Mitochondria, Prevention of Metabolic Inflexibility and Disease Initiation Role of L carnitine in female infertility Reproductive Biology and Endocrinology Springer Nature Link Frontiers The Effect of Antioxidants on Sperm Quality Parameters and Pregnancy Rates for Idiopathic Male Infertility: A Network Meta Analysis of Randomized Controlled Trials