Baby powder

Hi all! I just need to ask a really daft question. I am currently 8.5 weeks pp and have been given the all clear from the nurse to say mu scat has healed nicely but as a larger girl with the infamous apron belly, I struggle to keep the area dry and sweat-free. Does anyone know if it's safe to use baby powder on it just to keep it dry? I know I'm probably being stupid but in my head it makes sense🤣