L Carnitine Arazo Nutrition Thorne Acetyl L Carnitine Dietary Supplement, 500 mg Acetyl L Carnitine SOLAL Losing weight with L carnitine supplements. Yes or no? Nature's Lab CoQ10 200 mg + Alpha Lipoic Acid + Acetyl L Carnitine, 120 Vegetarian Capsules Costco 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