Does L carnitine cause fishy body odor? Surprising Truth and Solutions Tonum Stabilizing the enzyme in fish odor syndrome L Carnitine Injection Levocarnitine IV Acetyl L carnitine is a white crystalline solid that resembles snow. It has a mild odor similar to vinegar. It is a metabolite of L carnitine, derived from the amino acid L lysine in a series Get Rid of Fishy L Carnitine Smell: Essential Fixes Tonum Carnitine Rich Foods: Understanding L Carnitine and Its Benefits Loyal