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. Acetyl L Carnitine vs L Carnitine: 4 Key Differences Momentous L Carnitine is Underrated. New Meta Review Reminds Us Why. Bioclinic Naturals Acetyl L Carnitine Betahealth L CARNITINE (LEVOCARNITINE) What is it? L Carnitine is a natural amino acid that helps the body turn fat into energy. How it works: Levocarnitine forces fat into the cells to Levocarnitine Injection at Best Price For Effective Carnitine Supplementation