Is one bottle of hair dye enough to colour my head and my 18' hair extensions?

half is blonde and i want it out will it cover?

Is one bottle of hair dye enough to colour my head and my 18' hair extensions?

Well, it wouldnt hurt to get two bottles. use one and see how far it goes, if its enough then you can return the second bottle.

Is one bottle of hair dye enough to colour my head and my 18' hair extensions?

No, the typical bottle is only enough for shoulder length hair.....especially if you are going lighter you dont want to skimp....you could easily get spotty!!!