Dietary l carnitine supplementation increases lipid deposition in the liver and muscle of yellow catfish (Pelteobagrus fulvidraco) through changes in lipid metabolism British Journal of Nutrition Cambridge Core Benefits of Acetyl L Carnitine Simply Supplements The carnitine system and cancer metabolic plasticity Cell Death & Disease Essential L Carnitine Optimal Health Systems There's a molecule your gut quietly produces every time you eat red meat, eggs, or dairy, and most doctors never test for it. It's called TMAO. And it's been linked to a