For decades, insulin meant one thing: injections.

But new research is pushing us closer to a future where insulin could be taken orally, no needles needed.

Oral insulin could improve convenience, reduce fear of injections, and help more people start treatment earlier.

But it also comes with big scientific challenges: absorption, stability and dosing accuracy.

If 2025 brings real progress, it could redefine diabetes care.

A reminder that innovation is moving fast and the future of treatment may look very different from today.

Follow @diabesmartindia for more updates on emerging diabetes science.