Are both sentences oK?

Did you get your hair dyed?
Did you have your hair dyed?

Or should I say;
Did you dye your hair?

Question

Are both sentences oK?

Did you get your hair dyed?
Did you have your hair dyed?

Or should I say;
Did you dye your hair?

Answer

“Have you had your hair dyed” is grammatically correct but it does not come off as casual. Native speakers would more likely use you other 2 examples. Great job 👏😀

Answer

You would simply ask ….. have you dyed your hair?

Answer

Have you got your hair dyed?
Or
Have you had your hair dyed?

Both are correct, but instead of did, have should be used.