#highlifttint

Would I need to lower the developer down to 6% to cover the white ones? Usually I would use 12% at the back as she is Still very dark there naturally Thank you :)

Can I ask some advice please . When somebody has a regrowth and bleach highlights on mids/ends and decides this time they want high lift tint what would I do please ? Because of the regrowth you would use the 12% with the highlift tint but if I went over the bleached part with the 12% that’s not...