DAir Defending Solution has passed international standards SGS, Intertek, Hong Kong Certification Center, EU and Japan’s highest authority certification "Japan Food Analysis Center" and other testing certifications, effectively killing 99.9% of bacteria and viruses (golden grape infection, communication virus, infectious disease virus) , Feline Calicivirus and Norwalk virus, etc.).
In addition, DAir has proven harmless to the human body. Suitable for babies and animals.
*The index for the detection of feline calicivirus, and the result of the drug resistance test is for all viruses, including the novel coronavirus (COVID-19) that caused the epidemic. This standard is based on the instructions of the U.S. Department of Protection.
In January 2021, according to the Aurora Transient Study of Northwestern University (Northwestern University) and Utah State University (Utah State University), Grapefruit Seed Extract 19)