Hello. Sorry to hear that. Vitiligo is one of dreaded skin disease which is present in more that 1.5% of people worldwide. And it is really terrible to tell that there are hardly any successful treatment for it. However there is ongoing researches for the remedy. The approved remedies are few which ranges over a wide cost. The extent of your disease, the requirement which you have and the probable effect of these therapy will help you decide the treatment to opt for. At a standing stage a patch can be treated by excision and grafting which will give u a good result. I would be happy to discuss with you the same if you need. Do contact me. Thank you.