How do I put a blue streak in my hair?

If you want good results you should get it done at a salon. As far as I know, colours like blue don’t last very long. But thats with at home brands, I’m sure the salon brands are better.

You should probably take it to the salon, just so you get it exactly how you want it. If your hair is dark, I think it needs to have the color stripped out and then colored blue over that. Because you are stripping your natural color you might want to get it done while you are there..then you don’t end up with a result you hate.

ya it is really hard to do it alone. I have blue streaks in my hair and I tried to do it but I couldnt. my mom couldnt eather. ( Plus I didnt really let her, just in case she messed up) so my mom just made an appoitment with my hair dresser to do the job.

it depends on how light your hair is and how bright you want the blue in one of my freinds got a blue streak in her hair and it cost $80! all she needed was dye and I would have done it for her! lol so shop around for a good price, because salons are expensive when it comes to streaks, and the longer your hair is, the pricier they get