Anti-alcohol pills like Disulfiram work by making you feel unwell if you drink alcohol, producing unpleasant, immediate effects like nausea and vomiting. Naltrexone works by blocking the pleasurable effects of alcohol, but does not make you sick like Disulfiram. Sober Relief is different, and works by supporting your brain’s biochemistry during alcohol cessation. It helps reduce fatigue, mental fog, and mood swings naturally.