hi. I have a small patch of vitiligo on my chin that Ive had since I was 18. It has been repigmenting for a long time now, and will continue to do so.
Since I've given up wheat, dairy, soy etc, my vitiligo started to improve almost overnight.
people say, "avoid the sun" I have sound the opposite to be true. I drink a big glass of carrot and Celery
juice (these are full of psorolens) and go get ten mins of sun on my face. That and the ointment called Protopic has helped my vitiligo repigment at lest 30%.
For some, the sun makes it spread. For me, the change in diet, and a lifestyle that respects my physical being is what will cure all that ails me.
And knowledge of course.