L Carnitine Veg Capsules NOW Foods Amino Acids Ingredient Spotlight: L Carnitine Source: Biosynthesised in the body from the amino acids Lysine and Methionine, L Carnitine is a conditionally essential nutrient involved in energy metabolism and fat transport. Key Benefits Carnitine: Requirements, food sources, benefits, and risks Rebuild & Repair with Carnitine: Chronic illness? Your body needs extra nutrients to repair damage. Carnitine is a game changer for those with neurological, cardiovascular, or ocular conditions. Learn about how carnitine moves L Carnitine Linus Pauling Institute Oregon State University