During her reign as a Greek Goddess Minerva experimented with quite a few color hair ideas. It is easy to feel totally overwhelmed when standing in front of the hair color aisle! Minerva has expert home hair color ideas and advice on: Where to begin when choosing a different hair color? Which type of hair color lasts the longest? Is it available in my desired hair color shade? Will it be different enough? Will it lighten my hair? Cover my grey? Be hard to grow out? Minerva expertly tells all.