Acetyl L Carnitine: A Supplement to Protect Muscle and Brain Gowing Life Acetyl L Carnitine 750mg Vegan Fairvital Shop The difference between L Carnitine and Acetyl L Carnitine (ALCAR) Health4All Acetyl L Carnitine 400 mg with Alpha Lipoic Acid 200 mg, 120 Capsules (66088) Puritan's Pride Carnitine X2 Acetyl L Carnitine & Carnitine L Tartrate 500g & 1kg Cyborg Sport 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