How would be the best way to dye my dark hair blond?
You can’t dye your brown hair blonde, you bleach it blonde. =) As the first response suggested, get it done professionally and then you should only need your roots touched up. A home job could severly fry your hair and that would be a bad experience don’tcha know. =) I wouldn’t recommend going such an extremely light blonde to start off with, what if you really don’t like the look? It would be such a drastic change that I think you and everyone you know would be shocked and find it hard to get used to! Just my view but, do what you think is going to be best for you. Enjoy the new look!