SteriPEN water purification technology harnesses the brilliant power of ultraviolet light to make water safe to drink. Itís the same technology used to purify water by leading bottled water manufacturers, as well as major cities in the U.S., Europe and Asia.

Extensive testing has proven SteriPEN to be safe and effective, eliminating over 99.9% of bacteria, viruses and protozoa that cause water-borne illness. SteriPEN has earned the Water Quality Associationís Gold Seal, certifying its effectiveness.