Acetyl L Carnitine is more thought of as a fat burner. It's actually powerful tool for athletes looking to improve endurance, energy, and mental performance. Here's how you can integrate it into your routine for L Carnitine, 500 mg, 60 Vegetarian Capsules 1000mg L Carnitine Supplement 200 Capsules Boost Metabolism, Increase Energy & Performance L Carnitine Supplement For Cardiovascular Health & Muscle Recovery Walmart.com Benefits of Acetyl L Carnitine Simply Supplements 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