The internet is full of weight loss websites. This is the reason why it has become difficult to find an effective weight loss program on the internet. Weight loss means different for different people. Some may think they have lost weight using the diet program on the internet. But, when they stand on the scale, they find that they have not only gained the lost weight, but have gained even more than that. This happens when the weight loss program you selected is not designed for your body. 21 Day Fix has the lasting factors that make it different from other weight loss program on the internet.