Professional hair dressers or people who know what there talking about.hair dyeing help?

if i use a bottle of sun-in for the whole summer can i i dye my whole head a different color

Professional hair dressers or people who know what there talking about.hair dyeing help?

Yes.

As Long as the color you are choosing is darker than the color of the product you have chosen. then yes you can.

Do u still want the highlights?

Because there is a way that you can color your whole head a different color and still have those highlights that this product gave you. Some colors will be an adhesive to your hair and take the "heat activated" streaks to a new level of color, just to match the color you have now...

But if you want to cover them up.. just grab a darker color and color over it. No biggie.

Good Luck

ps: We don't dye hair... we color hair and dye clothing :D

Professional hair dressers or people who know what there talking about.hair dyeing help?

Sun-in should be banished to hell as it wrecks your hair!!!

If the condition seems ok I would try to just go a shade or two darker (also depends on how light it is) if you do want to go a lot darker i.e. brown you must remember that all dark hair has red undertones and therefore colour your hair red first, doesn't need to be an expensive dye just a rinse or semi permanent will do then use the darker colour over the top. If you don't do this your hair will pick out the base tone in the darker colour and will turn out really bright, base tones tend to be Green, Pinky/Purple, Orange etc not a good look.