how do you care for brown hair dyed blonde?

Answer 1

You care for it like any dyed hair -- you baby it! Dying, particularly bleaching, damages the hair and makes it weaker, so use a good shampoo and conditioner for coloured hair which will protect the colour and give it the moisture it needs.

Do remember to use a heat protection product if you're going to blow-dry or straighten and try to keep heat styling to a minimum. It's already chemically treated, it doesn't need to be fried as well.

Answer 2

Use a good deep conditionar.

Answer 3

wash your hair!