Hi does anyone do root touch ups on just bits that show in between salon visits? And if so how does hairdresser feel about it and does it mess it up for going to get roots done at salon next time , as presumably then hair is two different colours? I find it such an effort/expense going to salon every couple of months to get roots done, I sometimes do at home but do whole head of my roots and that's bad enough. I have long straight hair and was just wondering about saving myself some effort/money just doing parting/hairline. I did try last year to grow colour out but I hated it. I'm not that grey, about 10 percent but hate my natural colour.