Hygiene Quality Creates Trust

With our “tested hygiene quality” label, you can rely on more hygienic safety in everyday life, as a PLUS in hygiene means a PLUS in protection and quality.


When you see our “tested hygiene quality” label, you can be sure that it is a product or service with a proven above-average hygiene standard. After all, hygiene is an important human need and is becoming increasingly important, for example, as a preventive measure against infections. The Institute for Integrative Hygiene and Virology tests the hygienic performance of products and services according to independent scientific criteria and – depending on the degree to which the standards are exceeded – awards the quality label from Level 1 (Level 1 Hygiene) to Level 4 (Excellent Hygiene).

our QUALIty label

our CLEANING & Hygiene label

New from August 2023:
Certified hygiene bacteria and viruses