SteriPEN harnesses the brilliant power of ultraviolet light to make water safe to drink. It’s the same technology used by leading bottled water manufacturers, as well as major cities in the U.S., Europe and Asia to purify water.
Extensive microbiological and structural testing by independent laboratories across the U.S. and Canada has proven SteriPEN to be safe and effective, confirming the fact that SteriPEN’s UV light technology eliminates over 99.9% of bacteria, viruses and protozoa that cause water-borne illness.
As a result, SteriPEN has earned the Water Quality Association’s Gold Seal, certifying that SteriPEN purifies water safely and effectively. SteriPEN purifies 16oz. (0.5L) in just 48 seconds; 32oz. (1.0L) in just 90 seconds. All without any pumping, timekeeping, or any added aftertaste or chemical odor.