Researchers in Japan have developed oral insulin pills that demonstrated effectiveness in lowering blood sugar levels in diabetic mice, according to a new study.

The experimental treatment represents a potential alternative to traditional insulin injections that millions of diabetes patients currently rely on for blood sugar management.

The study focused on creating a pill form of insulin that could be taken orally rather than injected. During laboratory testing, the oral insulin formulation successfully reduced blood glucose levels in diabetic mice.

If the research progresses to human trials and proves effective, the oral insulin pills could offer a non-invasive treatment option for diabetes patients who currently must use needles for insulin delivery.

The research is still in early stages, and further studies would be needed to determine safety and efficacy in human patients before any potential clinical applications.