Boots Semi Permanent Dye - Dark Brown?

I have light - medium brown hair and was going to try Boots own hair dye in Dark Brown, I've read the box and the colour looks like I want it but I was wondering if when you dye your hair will it ever go back to it's original colour after you have washed it for the estimated time it takes for the colour to be removed or will it alter my natural hair colour slightly after use? Has anyone else tried Boots dark brown hair dye? What's it like?


Thanks

Boots Semi Permanent Dye - Dark Brown?
it will return to it's original state EVENTUALLY but not if it contains hydrogen peroxide (which i am guessing it doesn't because it is a semi)
Reply:i have been a hair dresser for 15 years and and semi perm hair colors do wash out like in 30 shampoos. and let me tell you that the color on the box is not the color you will get only because the color pic that is on the box is taken from white dyes synthetic hair it makes for a good picture. not natural hair because it doesn't photograph well. and i have never heard of boot's hair color. and yes your hair will go back to it's origonal color but it takes a long time 30 shampoo's thats like 2 months since you should only wash your hair every other day. if it comes out to dark i suggest you wash your hair in ( dawn dish washing liquid) sounds crazy but it will lighten it .
Reply:If it's semi permanent it shouldn't alter the colour of your natural hair after you've washed it the recommended amount of times. Be careful tho as colours tend to come out darker than the shade on the box.



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