I ran out of shampoo this morning so I used bar soap instead
 

I have a buzz cut anyway, so it's not like I have any hair to wash. I still get dry scalp and dandruff though. Using the bar soap instead of shampoo seems to have got rid of my dandruff though. Maybe I should switch permanently.

do it. U're only taking small chances of loosing your haiR!!!

soap will dry the shit out of your hair... i don't recommend it...