Many clients will undoubtedly appreciate the aesthetic benefit that can be achieved in this case through regular exercise. Unlike invasive methods, this solution is available to the general public. However, as a doctor, I look at this product from a professional point of view and I see its greatest added value in adolescents and patients with foil braces. In children, these aids can prevent or even reverse developmental jaws. As a prevention, I can recommend to parents who want to ensure the proper development of their children's jaws, but especially to those in whom this problem has already been detected. Neglecting this problem can significantly affect the quality of life in adulthood. For patients with foil braces, it is a great supportive tool to speed up the straightening of teeth.