I have box dyed light brown hair and about 2" of grey roots showing and am toying with going grey as fed up with dying plus hope condition would be better without all the chemicals.
In the meantime I am wondering if I used a semi permanent to cover the grey roots as I assume it only lasts a certain amount of time/washes.
Would it take as a different colour on the grey roots which are darkish but the odd white patch as opposed to the light brown rest of my hair. I really dont want to end up with orange roots etc.
I am thinking if I could just cover they grey for a few months somewhat until the badger stripe grows out. Thinking I would have to go a bit darker than light brown to cover roots etc. but in the end want to grow out the colour and be a natural grey.