I can't avoid it any further... I'm going back to work in less than two weeks after a blissful year at home with dd, during which I stopped wearing make-up and cutting out the nasty wiry grey hairs. It's all been very liberating, but frizzy, wiry white hairs against my dark mane isn't such a good look.
I don't want to use anything that's been tested on animals, the more natural the better. Henna isn't strong enough, so it does need to be proper dye. Anyone got any suggestions?