There are so many different types of diets doing the rounds. Most of them tell you the same thing in different ways, because the science of weight loss remains the same - eat less, burn more! Despite solid scientific research and strong laboratory studies, most of these diets fail in real life. Their practitioners fail to notice any visible difference and give up after some time. Why does it happen? It happens because in theory, eating "healthier foods" instead of junk and delicious snacks is quite easy. In practice it is quite difficult. There is temptation all around.
"it's basically an infomercial for a diet plan."