Validity check

The validity of Oeko-Tex® certificate numbers can be checked specifically where these are known.

Please enter the certificate number in question as fully as possible in the search field below.

The result will produce details of the validity status, relevant product class and the articles covered under this certificate number. If the validity needs to be checked, the contact details of the relevant institute will be displayed.

If you cannot find a number, please check you have entered the data correctly, or contact the Oeko-Tex® Secretariat in writing, giving your contact details.

No information on the certificate holders can be given here for reasons of data protection.

If you would like to contact the manufacturer of the product, please send your enquiry in writing to the Oeko-Tex® Secretariat in Zurich, who will be happy to forward this. Similarly, verbal enquiries concerning certificate numbers cannot be processed or forwarded due to data protection requirements.