I'm desperately trying to grow my hair, it's currently collar bone length. I do look better blonde though - am naturally dark brown with light skin and eyes though - last time I had highlights in May they used olaplex, had an olaplex treatment around July ish. I want to go back for a full head of full on blonde but am terrified.
What do I ask for tint, bleach, how long should it be on for ? Any advice welcome