Did you know L carnitine, a vital amino acid, is naturally produced by your body and found in various foods? While acetyl L carnitine (ALCAR) can be a beneficial supplement for some, most people get L Carnitine, 500 mg, 30 vegetarian capsules Life Extension L carnitine supplementation descreases hepatic triglyceride accumulation in Holstein cows during the transition period Amazon.com: Nerve & Peripheral Neuropathy Support Supplement with 1200mg R Alpha Lipoic Acid L Carnitine Vitamin B12 B1 B6 D3 E Folate Lions Mane NAC Magnesium Turmeric Liver Detox, Antioxidant & Mental Support : L Carnitine Injection Levocarnitine IV