Hi everyone...1st post and ask for advice (please go easy!)
I have a new client (I'm mobile by the way) who requested 'black' on her roots regrowth (50% grey with a natural base of 4). I'm not sure which range her previous hairdresser was using but she is new to Wella and I used 22/0 with 6% mixing ratio 1:1 as usual.
Firstly - I noticed when applying the colour her regrowth that had been done by her previous hairdresser was not black and more like a 4 base. (she also commented on this and mentioned there had been no product change) It looked like it hadn't taken or had just washed out?
Secondly I get a call a week later saying she had washed it for the first time and there was a grey patch at the front that had not covered (and yes I did apply correctly!) SO I touched it up today and have now received a message saying the root area looks lighter than the rest (maybe a base 4 again).
Just wondered if I'm doing something wrong? Can patches of hair suddenly become more resistant? Is it because the tint is SO dark? Medication? Wrong Vol?
Please advice! Many thanks in advance x
I have a new client (I'm mobile by the way) who requested 'black' on her roots regrowth (50% grey with a natural base of 4). I'm not sure which range her previous hairdresser was using but she is new to Wella and I used 22/0 with 6% mixing ratio 1:1 as usual.
Firstly - I noticed when applying the colour her regrowth that had been done by her previous hairdresser was not black and more like a 4 base. (she also commented on this and mentioned there had been no product change) It looked like it hadn't taken or had just washed out?
Secondly I get a call a week later saying she had washed it for the first time and there was a grey patch at the front that had not covered (and yes I did apply correctly!) SO I touched it up today and have now received a message saying the root area looks lighter than the rest (maybe a base 4 again).
Just wondered if I'm doing something wrong? Can patches of hair suddenly become more resistant? Is it because the tint is SO dark? Medication? Wrong Vol?
Please advice! Many thanks in advance x