How NOT to go bald like January Jones when you're a bottle blonde with the help of the hair colour experts

Be afraid to dye your hair every 6 weeks Be sure just to focus ONLY on the bits that need topped up e.g. the roots or grey hairs, don?t be tempted to do the whole head.
Source: How NOT to go bald like January Jones when you're a bottle blonde with the help of the hair colour experts