We used a root stretch of 4.0 and 5 grams of 5.46, Mid blend using 6.3 and 6.7 and a dash of 6.4. Ends using powder lightener & 10vol. No toner needed
90g 6.44 + 50g 7.44 + 50g 7.444 with 10vol-3 Added 15g copper on top of the mix
Full head of super fine foils - Powder lightener with 20vol & the toner is T10.2 T10.1 and double semi. She is already naturally about a level 8 so I only have to leave the toner on for a few minutes just to clean it out a bit.