I have always bought the expensive hair color from the barber shop and have always been annoyed that the Red fall out so quickly (after a few washes that is all nose long done ne tint over it). Then I have the red-copper endeckt Metallics sound and thought, simply because versuchste times and see ..... keeps colors. Cleansed 3 weeks ago and I have not had a tinge advance :-) clear it is no longer very handsome directly after dyeing, but. The bad reviews of other Syoss shades such as "paint drips like no other", "incredible head itch" or most well-liked me 'Why are there 2 tubes of paint, I do not know how much I have to mix them (or something similar) " I can only say to read and do allergy test a day earlier INSTRUCTIONS !!! And not the product badly just because you have applied it incorrectly. I think the color super and will buy again.