L carnitine supplements can cause a fishy odor in the breath, sweat, and urine. This is likely due to the formation of trimethylamine (TMA). TMA is also responsible for the pungent smell of NOW Foods L Carnitine Liquid 1000 mg, Citrus 32 fl. oz. Recent Advances in Nanotechnology Based Drug Delivery Systems for the Diagnosis and Treatment of Reproductive Disorders ACS Applied Bio Materials L Carnitine Liquid, Orange, 16 fl oz (473 ml) 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