You can lighten your hair quite a bit if you spritz it with lemon juice and go out in the sunlight (this is an old trick my grandmother taught me, and works best in summer). If you want to darken it...
First of all....There are very few actual white, grey or silver hair dyes on the market available to the general public. And some stylists will try to talk you out of it. Many will try to convince...
Look for the brand Manic-Panic online. You can also buy this brand at Hot Topic though they may not carry white. They have a beautiful array of colors that last quite a while depending on your...