Hi there,
Diet pills tend to be a waste of mney and can even have some harmful side effects.Proper nutrition and exercise are best for weight loss. Nutrition should be healthy foods, with a calorie deficit but enough food to fuel your daily activity. Making healthy food choices is important. Lean meats, fruits, veggies, whole grains and good fats. Exercise should include
cardiovascular exercise,
strength training and even flexibility training.
Hope that helps and let me know if I can help more.
Sarah