Is there a powder septic pencil to stop bleeding?

THIS IS ACTUALLY CALLED A STYPTIC PENCIL! Yes...you can find it at your local drug store, usually in the men's shaving area. It's a chalk-like type "pencil" that you wet and dab onto an area where you nicked yourself while shaving. It contains a mild anti-coagulant (Aluminum Sulfate 46%) that will stop bleeding almost immediately.