10.1 10.8 wella difference???

[heatherlily]

hi again. just a quick question. doing a bleach retouch on my client in a few days. what is the difference between 10.1 anmd 10.8? sorry if this seems a bit of a daft question im just not to sure on wella colours. i want the result to be as white as possible and was going to use 10.8 but then i looked at 10.1 and wondered if it would give a better result? my clients fairly been having blesch full head for a while now and with the blech on its own its really yellow but i normally put paul mitchell uta toner on its and thats great. the reason im swapping to wella is its a lot easyer for me to buy in now im no longer at a salon. thanks in advance for any help and advice xxx

 

[Tess Warwick]

id say go for 10/1 as it will give a clean finish as more ash, or 10/16 if you want to remove yellow tones but still get a clean result