Supplements & Body Odor ConsumerLab.com Trimethylaminuria, or fish odour syndrome is an uncommon condition that causes an unpleasant, fishy smell. The body is unable to turn a strong smelling chemical called trimethylamine produced in the gut when Pack Control de Peso & Digestin L Carnitina, Probiticos & Quemagrasas Tunocanarias Did You Know? Some people report a fishy smell after supplementing with L carnitine. This happens because certain gut bacteria convert carnitine to trimethylamine, a malodorous compound found in rotting fish. L Carnitina: qu es, beneficios y cmo tomarla Herbolario Casa Pi