What are the pros/cons/details of putting sun-in in your hair?

I have straight, medium-brown hair, if it makes a difference. I've never done any sort of coloring to my hair at all and I figured sun-in would be a simple and easy way to start. Please tell me as much as you can about this stuff.

What are the pros/cons/details of putting sun-in in your hair?

First of all its permenent. And its a bleach.

I know three people who have done this before and they all went to the solon to fix what they screwed up.

Go to someone who knows what their doing and get a colour that will look good with your skin tone.

What are the pros/cons/details of putting sun-in in your hair?

i use it during the summer and it works fast and lasts long! and it doesnt damage your hair.

pros:

dost hurt your hair

gives your hair a nice color

works fast

cons:

it wont come out..you have to wait till it grows out of put a dark dye over it.

only works when your in the sun

What are the pros/cons/details of putting sun-in in your hair?

dont use it if you have dark hair, it will make your hair orange, go get highlights if you want something like that, sun in is goow for peoplw with light hair but dark hair goes orange