Morning or Evening? Best Time to Take L Carnitine LABRADA INDIA Systemic regulation of L carnitine in nutritional metabolism in zebrafish, Danio rerio Scientific Reports Can creatine be taken during fasting Ramadan? GNC Total Lean Triple Stength L Carnitine Liquid Fruit Punch GNC L carnitine ameliorated fasting induced fatigue, hunger, and metabolic abnormalities in patients with metabolic syndrome: a randomized controlled study Nutrition Journal Springer Nature Link If you are like a lot of people, you may have never heard of carnitine but this important nutrient is critical for our body's ability to optimally burn fat required for energy.