...which diet pills work? I'm pretty sure you also asks that question to your doctor or dietitian. I have not tried any diet pills in my entire life and diet doesn't work on me either. Although, I am not taking any diet pills but I am eager and interested to know which diet pills really works. I read reviews online and I also read other people's endorsement and post about diet pills. It's overwhelming and confusing at times to find the effective diet pills available on the market. Too many diet products to choose from. What diet products do you think works?