CertificationcleandsAdmin2021-06-24T01:39:04+08:00 OUR PROVEN CERTIFICATION This test has proven our sanitizer effect against germs in short and long duration. Heavy metal test, to proof that our ingredients contains zero heavy metal. This test has shows how our product is effective against germs in the air using air sanitizing method Porcine DNA test report shows that our product doesn’t contain any swine DNA. All our products were tested to contain no germs and mould during manufacturing and it is in perfect condition when manufactured. Official KKM approval letter for Cleands products.