What is the average concentration in household bleach?
This would be unwise, household bleach is too powerful it would also burn your skin. A bit more: Using household bleach on your hair can have serious consequences, including death. To expose such a large area of your skin to household bleach can result in a lot of the bleach being absorbed into your system via the skin (transdermal), which can have disastrous results. You would also inhale far more of the fumes than what is safe, and could cause serious harm to your lungs, as well as other health problems. And contrary to what some believe, it won't bleach your hair in the way they believe it will anyway.