I think this is the first time in about 15 years that I’ve been able to go to bed after colouring my hair without frantically itching my scalp. 10 days from colouring and my roots are still holding onto the colour. Also a new one for me as the other colours tended to wash off my graves after a couple of washes. Definitely worth ordering from overseas to get the colour I need and a good night’s sleep. I don’t think I realised before how much I dreaded colouring my hair and having to deal with the irritation. Highly recommend for anyone who suffers after colouring.