Acetyl L Carnitine By EHP Labs Nutrition Warehouse The Role of l Carnitine in Mitochondria, Prevention of Metabolic Inflexibility and Disease Initiation L Carnitine injection is recommended at 1 ampule every 2 3 days for best results. The L Carnitine is taken intravenously either by normal injection or using a butterfly needle. After taking this L Carnitine, you EHP Labs OxyShred Pre Workout Powder Preworkout Powder with L Glutamine & Acetyl L Carnitine, Energy Boost Drink Peach Mango, 60 Servings in Kenya Whizz Powders L Carnitine: Does It Really Help With Fat Loss? Supplement Store Lebanon Best Supplements in Beirut Scitec Nutrition Lebanon 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.