Is you uguisu no fun safe?

All uguisu no fun produced in Japan is 100% safe as manufacturers and farmers follow a rigid and strict protocol in the production and processing of Nightingale feces. Our uguisu no fun is 100% safe. 2 weeks of exposing the unprocessed raw uguisu to the sun is enough to completely render the product free from any harmful bacteria, viruses and other microorganisms. Another 1 week of exposing the product under full 24/7 UV sterilization will ensure that it is completely sterile. UV sterilization also enhance the quality of the product by enabling the protein guanine to remain potent indefinitely (considering it was never exposed to any form of high humidity and moisture) as complete dehydration will prevent it from breaking down.