Hi Encouraged

A few things you can try which i use is first off try Aufero hair color conditoner much better then Back2Natural in my opinion, make sure you use leave in conditioner with sunscreen i just carry a small bottle with me and just give the hair a quick spray over every now and then when out in the sun.

I also colour my hair every six weeks and use a colour drabber from wella 050 which puts a very suttle violet colour through the hair which counters the red.

A few pictures of my piece in direct sunlight there's still some red but to be honest i have looked at other peoples hair in the sunlight and you can see red tones.

Regards

Mickey