L Carnitine has a liver protective effect through inhibition of inducible nitric oxide synthase induction in primary cultured ra New research says L carnitine might do more than you think. It can help with recovery after your workoutsnot just fat metabolism like most people assume. Watch this , #LCarnitine #WorkoutRecovery Understand Acetyl L Carnitine in 5 Minutes Evolve Sports Nutrition Effect of dietary supplementation with L Carnitine and fenofibrate on broiler chickens Did You Know? Some people report a fishy smell after supplementing with L carnitine. This happens because certain gut bacteria convert carnitine to trimethylamine, a malodorous compound found in rotting fish.