Some studies indicate that oral L-carnitine can help reduce fat mass, increase muscle mass, and alleviate fatigue, potentially contributing to weight loss in certain individuals
NAC is known to be safe in doses well above that used in most human trials
Pratchayasakul W, Arunsak B, Suparan K, Sriwichaiin S, Chunchai T, Chattipakorn N, Chattipakorn SC (2022) Combined caloric restriction and exercise provides greater metabolic and neurocognitive benefits than either as a monotherapy in obesity with or without estrogen deprivation
Digestive symptoms can occur
This finding not only provides a potential treatment for ADHD, but also provides a new perspective to expand the research and clinical treatment of ADHD pathogenesis