It uses harmless nonorganic antimicrobial (AMBIGENT),
which inhibits bacterial growth, has a strong antibacterial activity against around 650 kinds of germs, and has been certified by Huntingdon Life Sciences in the UK.
Annually the outcome of antibacterial test (20 washes each for an hour to measure antibacterial activity) conducted by FITI Testing & Research Institute,
a state registered certification institution, confirms 99.9% of decrease of bacteria.
It also proves outstanding antibacterial power of products of INSAN which obtains and updates SF mark for its products.