Eat a reasonable diet, drink a glass of water in the morning, eat less greasy food, eat more vegetables and don't eat snacks. It is recommended to do aerobic exercise, sit-ups or jogging for half an hour in the morning and evening, and hold your tongue against your chin from time to time, which will help you face-lift. If you can afford it economically, you can go to a big pharmacy to see if there is L-carnitine, which is healthier than diet pills and has no side effects. Of course, if you want to see it clearly, it must be pure L-carnitine.
Finally, I wish you success in losing weight.