I put a nice and easy dark brown colour in my hair yesterday to cover a red that had grown out my hair is naturally dark but Im not happy with the coverage I may have needed to leave it in longer how long do I have to wait before trying again?
I've dyed my hair, not liked the colour and gone out and brought another one and done it same day. Not sure if it's advisable but I do still have all my (quite long) hair :c)