The invention relates to a device having a magnetic insert that is easy, simple to use by anyone for improving the physical well-being and comfort of people, for enhancing their physical and mental performance, for relieving stress, and for increasing the energy levels of living organisms, for harmonizing their physical and energy bodies, different points, areas thereof, which can also be used in the field of beauty care and sports.The main parts of the device having a magnetic insert are the holder element, the permanent magnetic insert and the cap with a cover plate. The device having a magnetic insert can be expediently fitted into a hand-held holder unit.
