We’ve always been told that excess fat—specially those around our bellies—is bad. But these unwanted tissues that plastic surgeons have been removing and throwing away for decades may be more valuable than they could ever imagine. These fats may end up, after all, as a very useful tool to make everyone feel great and away from diseases. Indeed, the use of autologous fat (meaning: sourced one’s own fat tissues) stem cells are fast becoming a game changer in the field of regenerative medicine. It is a new frontier that is slowly gaining acceptance among individuals wanting to be rejuvenated, and whose immune function and disease resistance greatly improved.