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  1. DotRawR

    Covering grey roots

    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?