Covering grey roots

[DotRawR]

I'm going to be doing me mums roots in a day or two, i only have 4.5 in colorissimo, when I really need a make a 3.5 so she dont get root glare as she is rather grey at the roots. If I was to do a mixing ratio of maybe 15ml 3.0 + 15 ml 4.5, would this take the depth down at all?

 

[ronray]

I'm going to be doing me mums roots in a day or two, i only have 4.5 in colorissimo, when I really need a make a 3.5 so she dont get root glare as she is rather grey at the roots. If I was to do a mixing ratio of maybe 15ml 3.0 + 15 ml 4.5, would this take the depth down at all?

yes it will, but obviously you'll lose some of the red tone.

 

[DotRawR]

I thought so, cheers for your help. I just wanted to double check ;D