8 weeks post tummy tuck and belly button hasn't healed, what do I do? (Photos)

First, I would make certain that your Plastic Surgeon is okay with the use of hydrogen peroxide. Continue to follow his recommendations as it seems that healing is going in the right direction.

First, I would stop using Hydrogen Peroxide because it is actually toxic to skin cells.  While this will definitely kill the bacteria, it can also kill the newly growing cells, as well.  Next, I would confer with your Plastic Surgery and have he/she and their team develop a wound care protocol that will help you heal this as quickly and as optimally as possible.Also, nutrition plays a huge role in how you heal after surgery.  So make sure that you are consuming a clean diet with a good amount of healthy protein!I hope that helps and wish you the very best!Gregory A Buford MD FACSBoard Certified Plastic Surgeon and Author