The Best Ion 7N Hair Color References. Some brands claim to have. Keep an eye as it develops or grab a lighter shade.

Web blonde to brunette | ion 7na medium ash blonde demi permanent hair color. Web ion color brilliance 7na (medium ash blonde) i use 7na ion color brlliance and 20volume developer to get to this lovely hair color. If the expected tone is the red color, the warm pigment will help add to the final result.