Ask An Expert: Why Does Hair Turn Grey Over Time?
15 January 2019
If you’ve reached a certain age in life, you’ll probably remember the first time that, in total horror, you plucked a grey hair from your head while looking in the mirror.
Going grey is a completely natural part of the ageing process, and it happens to most of us, but it can still be a shock to see your beloved natural hair shade changing colour over time.