I have longish curly hair, naturally dark blonde/brown with blonde highlights. I have recently been on holiday and the bleached parts of my hair have got far lighter and also very very dry (plus I now have dark roots) I've previously used a dark casting creme gloss and it made my hair really soft. Would I be mad to use the sweet honey casting creme gloss, in an effort to improve condition and also to give my hair a bit of a lift?