Acetyl L Carnitine: Benefits and Side Effects Gene Food 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. Mechanism of L carnitine action on female fertility. LC enters the Download Scientific Diagram The Insight New research shows that a six month course of L carnitine supplementation, given at 100 milligrams per kilogram of body weight per day, led to meaningful improvements in children with