a box, but i recommend a professional
yes deifinitely. the sun can lighten your hair especially if it is dirty fair or a light brown colour naturally.
lots of conditioner specilized for bloned hair i also find that night moister balm helps to
Jean Harlow
Rub lemon juice on your hair and sit out in the sun, or dry it with a hairdrier if it's not sunny. Lemon juice is a natural lightener.