I have used this product before in a different colour & it's a fantastic product.... Does exactly what it says it will do and that's provide 'temporary grey coverage' ....I got given the Blonde Magic Retouch to try and having recently lightened my hair to a light ash blonde the colour matched perfectly & covered my grey regrowth. Super easy to use with no mess application, dries fast and lasts until next hair wash & looks totally natural.
It comes in a good sized can and it's definitely worth it - available at supermarkets, chemist & department stores.
Out of all of the grey coverage products out Magic Retouch Spray is by far the best, don't even bother with the rest this stuff is awesome.
I used this product before and even though it applies relatively easily and temporarily covers the grey, its not geeat when it starts raining or you end up going to the gym and sweat a lot. I learned the hard way when caught outside in a rain storm with no umbrella. Ended up with lines of the product all over my face. Was quite embarrasing to say the least.
Tips: Do not get caught with the product on your hair out in the rain!