Carnitine: the claims and why it may not work DR.T L Carnitine 500 mg with Green Tea Extract 20 Effervescent Table Vitadeal The effect of l carnitine supplementation on mortality and clinical outcomes in ventilator dependent critically ill patients with obesity and COVID 19: Protocol for a randomized double blind placebo controlled trial ScienceDirect L Carnitine w Fucoxanthin Fat Loss Support 1st Phorm Targeting Skeletal Muscle Dysfunction With L Carnitine for the Treatment of Patients With Chronic Obstructive Pulmonary Disease In Vivo