Is the Schwarzkopf LIVE colour range 'red embers' a semi permanent colour or just a wash and can you permanently die your hair a day after you put that in?

I currently have it in my hair now.

I've used it before hand as well, and it washed straight out, probably because I didn't do it properly. But if you do it properly like I did it'll last as the packet says 8 washes. And I wouldn't put a different lot of hair dye in once you've put that other crap in - it will turn out a different colour and probably kill your hair hahah. Good luck though! The "red embers" colour is so hot, and if you keep it in for ages it goes more of a red red rather than an orange red :)