Bright red hot pink and electric blue are trending colours this summer that are seen more on people's hair than clothes. Dyeing your hair is not a new thing you might remember your mum or grand mum using black hair dyes to cover up their grey strands. It's just that the type and quality of dyes used have changed with time. Even though the new colours available are safer than conventional hair dyes over using these chemical colours is bound to affect your hair and can cause severe skin conditions. Dr Apoorva Shah world s leading trichologist and pioneer of