The Zerigo Health™ Home Light Therapy system, cleared by the FDA for home use, enables people with chronic skin diseases such as psoriasis, vitiligo and eczema to treat themselves with narrowband UVB phototherapy whenever and wherever is most convenient for them—while still being controlled by their physician’s prescription and linked to Zerigo patient support for guidance.

The Zerigo Home Light Therapy system consists of a lightweight, handheld UVB delivery device with innovative LED technology which is linked to the Zerigo App on the patient’s smartphone. The app enables the patient to schedule treatment times and reminders, take progress photos, and guides the patient through each treatment, step-by-step. It also controls therapy delivery based on the physician’s prescription, adjusts therapy delivery based on treatment progress, and reminds the patient when he or she needs to schedule a follow-up appointment with their physician.