Good products= healthy hair

I just had my hair lightened yesterday from a very dark brown to an almost caramel colour. I was expecting to have a lot of my medium length hair cut off due to damage and the fact that i was over due for a hair cut. Miracously my hairdresser said my hair was in good condition and i only had to have a tiny trim. It all looks nice and healthy. i put it down to my new kerastase hair mask that i’ve been using a few weeks now and some of my other products i’ve been using. so i think sometimes its good to spend a little extra on hair care especially when you colour and straighten alot like i do.