How can i make my roots less noticeable?

Q. I want to change the colour of my hair but i hate how roots look – is there anything that can make them less noticeable?

A. The first thing is to steer clear of any dramatic colour change. Opt for a semi-permanent tint that will fade without leaving noticeable roots. If you have a permanent colour put in, stay within two shades of your natural shade to minimize the demarcation line. Or go for highlights or lowlights. The subtler they are, the more they look as if they have been caused by the sun and they will often grow out gracefully.