Hi Jarrett. I have not heard of peroxide being used for PN. I have used it as a first aid treatment for cuts etc. But I have been warned by medical people that it is not a good idea to use peroxide more than once on the cut (it breaks done too much tissue--this is the current opinion)

I just thought of something: if you do mess with peroxide use the 3% medical version, NOT the 30% bleach version!

Take care