Emancipation and admission
The substance, which escapes from the Knick’n’clean®-stick, was also released by the European Food Safety Authority (EFSA) as a preservative as a food additive: http://www.efsa.europa.eu/de/efsajournal/pub/4388
Switzerland
Knicknclean was approved in Switzerland since August 2016 (CHZN390). In Switzerland the period of authorization is only valid for two years and only specific for the applicant.