Adding depth Case study - we can get up to 3 levels darker on pre lightened hair with #dia but for a little extra help I added a 1/4 tube of copper booster to 3/4 tube 6.3 Generally I tend to go with majirel to add depth but I’m always up to trying something else and on this higher curl formation we felt acidic was the way to go. This model had a previous lightening service last November and whilst not wanting to eliminate all the light I felt it was too light so adding depth east key to utilise sone of the light but not all. I find just picking the light bits out randomly gives me the best result and this is how I did it- watch the full reel to see . Thanks again @lorealpro_education_uki for inviting me to #colourcongress #jackhowardcolor #dia #lorealprous #lorealprouk #lorealproartist #colourcongress