l-carnitine fishy odor side effect 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-Carnitine Side Effects: What's Real

Am J Dis Child, 103: 634-651

Along with lifestyle, nutritional and supplement suggestions to enhance your overall wellness

For optimal results, take 2 capsules 30-60 minutes prior to exercise

They also increase beneficial bacteria like butyrate bacillus and clostridium, decrease harmful bacteria like Escherichia coli , Enterococcus , and Prevotella , reverse the rise in Bacteroides , and reduce virulence factor expression, improved ulcerative colitis by enhancing beneficial gut flora, balancing intestinal microecology, and restoring the immune system (Tao et al., 2017)

Heat can break down glutathione molecules

Possible treatment for autoimmune diseases