Hi, I have a client who's had full head blonde with Luo P02 on her hair for years. We've been transitioning towards midlights recently, and now I need a new toner for the blonde strands in her highlights that won't lift the darker strands, so looking at Dialight. I've tried 9.12 but she says she prefers P02, and I'm struggling to work out what is the best equivalent if not 9.12. She has a very beigey ash blonde and her hair pulls lots of orange when lifted. We're getting a nice pale yellow on the highlights though.