Dyeing Dark Brown Hair Platinum Blonde: Risks & Realistic Options

Question
Is there any way to dye dark brown hair to platinum blonde fast without getting extermely damaged hair?

Answer
sorry, the answer is no.please go to a professional and have a consultation to understand what your options are. realistically the chemical processes needed to get from dark to platinum are very harsh on the hair, and an assessment of your hair's overall ability to be lightened to that state must be made by a trained colorist.