① The number of bacteria in the non-woven fabric sprayed with the nanozone SOLUTION irradiated with light for 8 hours is dropped to 1/100 or less.
② Non-woven fabric stored in the dark also is dropped to 1/100 or less
This shows that a photo-catalytic reaction occurs in response to light for a short time until the non-woven fabric is moved to a dark place. From this result, it is proved that the nanozone SOLUTION instantly inactivates bacteria and viruses and decomposes odor-causing ammonia and VOCs