Since it was first developed in the early 1900's, "PHOTOTHERAPY" has been proven to be a Safe and effective "non-drug" treatment for PSORIASIS, VITILIGO, ECZEMA, as well as other chronic skin conditions. UVBioTek™ Narrowband Systems gives you the power of physician prescribed phototherapy in the comfort and convenience of your own home! Unlike other devices, UVBioTek™ home systems are designed with you in mind...