Whitening Your Fingernails
Since hydrogen peroxide can whiten your teeth, it isn’t a stretch to say that the solution can also whiten your fingernails. Many people recommend using hydrogen peroxide with some warm water to fight against yellow stains on your fingernails after using nail polish.
A Replacement for Bleach
If you or anyone in your house has skin sensitivities or you’re just looking for a gentler alternative to using bleach, try using hydrogen peroxide in your laundry. Adding one cup of hydrogen peroxide to your whites helps make the material brighter.