Natural Match in 4R Dark Auburn

I just colored my hair using L'Oreal Natural Match 4R-Dark Auburn. I have not used color on my hair for over 6 mos. Prior to then I had not colored my hair in a very long time. My natural hair...

I have used 3C, 3W, 4 1/2C, 4W & 4R. My HG haircolor for sure! I like to alternate shades every 8 weeks or so...with this formula I have had no issues with color build up whatsoever! 4R says...