n a recent study, researchers discovered that there is a molecule in beer that can stop weight gain. The molecule, nicotinamide riboside, is being referred to as the “miracle molecule” and it might be the key to preventing obesity and diabetes. The study, published by the Journal of Cell Metabolism, proved the mice that were fed nicotinamide riboside over ten weeks, had higher amounts of energy and endurance than mice who didn’t get the molecule.