Take two capsules half an hour before meals, and before lunch and dinner. Personal experience is that you don't need to go on a special diet, but you'd better eat less oil, salt and snacks. A healthy diet is very important.
Besides, if I exercise, I will follow the video for 20 minutes every night. If I can persist, I suggest that it is better to exercise, so the effect will be better. It also greatly enhances the color.