Brazilian blowdry

[bridiemexico]

Hi all, this may seem like a silly question but I am going for a brazilian blowdry and was wondering of I am meant to wash my hair beforehand or is it better to go in with unwashed hair?
Thanks

 

[elle]

you can shampoo the morning of. however, there have been some serious health concerns regarding brazilian blowout hair treatment recently. the New York Times article linked below summarizes:


http://well.blogs.nytimes.com/2011/09/14/brazilian-hair-treatment-comes-under-f-d-a-fire/