What are the undesirable side effects of L-Carnitine Immunity Water ?

The product "L-Carnitine Immunity Water" by QNT is designed to provide L-carnitine, an amino acid that helps convert fat into energy, along with ingredients that support the immune system. Consumption of L-carnitine can sometimes cause an unusual body odor due to increased production of trimethylamine. Although L-carnitine is often used to support cardiovascular health, excessive consumption can sometimes cause adverse effects such as an increased heart rate or palpitations.

Most products do not cause side effects and are very well tolerated. There are always possibilities of allergies or digestive issues with any food product, but these are quite rare.