HL Slim ProIf you are starting a diet to lose weight, try to get advice from a specialist before you begin. Everyone is different, so something that worked for one person might not work for the other. Get professional help in order to create your body the best chance of losing weight. One of the keys to weight is to find an activity you love doing. You’ll burn a greater number of calories than you enjoy. When you enjoy the activity you are doing, it will be easier for you to stay motivated.