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Top search result for "Ultraviolet light B (UVB)" in Treatments. To see all results and access other features, sign up for free.

Ultraviolet light B (UVB)

Overview

Natural sunlight is composed of both ultraviolet A (UVA) and ultraviolet B (UVB) light. Of the two, UVB light is a safer and more effective treatment for psoriasis.

What does it involve?
UVB is believed… read more