You can also use food grade hydrogen peroxide mixed with saline. There is some debate about the concentration, I've heard anywhere from 0.5-3% (the higher the concentration the more likely irritation is, so definitely don't think more is better here, 1% is what I use).
You can also use food grade hydrogen peroxide mixed with saline. There is some debate about the concentration, I've heard anywhere from 0.5-3% (the higher the concentration the more likely irritation is, so definitely don't think more is better here, 1% is what I use).