Awasome Lighten Dark Brown Hair References. Crush vitamin c tablets and add. Consider playing with tones of red by having your dark brunette base fade to a pretty mahogany brown at your ends, à la ciara.

This is how hair bleach works: Hair dye and the developer. However, you may get some clients who ask, ‘can you lighten my brown hair without any bleach?’ and the answer, quite simply, is yes.