I used manic Panic infra red and wildfire to create this Red Orange Ombre.
I was blonde before using this product, I brushed it on in sections using the darker color on top and then diluted it with conditioner, the wildfire diluted with conditioner through the ends.
It didn't work out exactly as planned so I put bleach on the tips with a 10 Vol developer for 5 mins to lift some of the color off and it worked perfectly.
Sorry for the bad quality I just used my Iphone.