Levocarnitine Tablets (330 mg) Levocarnitine Oral Solution (1 g 10 mL multiple unit container) Levocarnitine Oral Solution (Sugar Free) (1 g 10 mL multiple unit container) For oral use only. Not for parenteral use. L Carnitine 3000 Liquid A systematic review about prophylactic L carnitine administration in parenteral nutrition of extremely preterm infants L Carnitine Linus Pauling Institute Oregon State University CoQ10 and L Carnitine: Benefits, Dosage and Safety Guide Bolt Pharmacy Early research into L carnitine was often cited as underwhelming, showing negligible changes in muscle carnitine content and fat loss outcomes. However, these findings may have been limited by a short study window