Apologies for starting a repetitive thread, but I am totally lost. I have dark brown hair with quite a lot of grays in the front. Never dyed my hair at home so to begin with, I bought a semi-permanent well fresh, which did not take AT ALL, just washed off.
I am not sure what color/brand to buy, go permanent or semi permanent first (to minimize issues), and how to mix.
Any tips, step by step guides or youtube links for dummies is highly highly appreciated!