The fact remains that narrowb Band UVB and PUVA both happen to be the much renowned forms of phototherapy for the patients of Vitiligo. In addition to that, both are laced with their own potentials for the successful repigmentation. A research, which made its appearance in Journal Watch Dermatology June 1st 2007) has related the upshots of the two in a randowmized twofold blind trial.The upshots have shown that the enhancement appeared faster, wider and cosmetically more satisfactory with slender band UVB than with PUVA.

The area that showed enhancement in the PUVA group happened to be twenty percent and this was fifty percent in UVB. It was also seen that the color of the re-pigmented skin matched brilliantly with the native skin color in UVB group than the ones treated in PUVA group. The researchers brought it to close that Narrow band UVB appears to be a safe and effectual way of treatment in Vitiligo patients.