I alternate between Cassis Berry and Sweet Apricot. My hair is long, already pass the bra-line mark, and I only use half of the bottle each time, and it cover my hair just nice, no more, no less.

The hair color turn out to be nice and bright (already mixed colour though), didn't turn dry, perhaps I do take good care of it, self-treatment weekly, apply lotion on alternate days.

I've been using it for quite some time, so my bottom hair is much brighter than the top one, due to dying over and over again, sometime, just apply the bubble at the top hair only.