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Corporate report

Websites offering medicinal treatment services for hay fever– April 2026 

Published 8 May 2026

The following companies have amended their advertising following MHRA action on complaints to ensure the Prescription-Only Medicine (POM) Kenalog (triamcinolone acetonide, including reference to “hay fever injection” or similar) is not promoted to the public for the treatment of hay fever. Advertising Regulations prohibit the publishing of an advertisement to the public that is likely to lead to the use of a POM. Furthermore, Kenalog is not a licensed treatment for hay fever. 

·       Medicore Clinic UK Limited t/a House of Health 

The list relates to specific advertising action taken on a particular date and is no endorsement of the ongoing practices of the website. 

You can see details of MHRA guidance for providers that offer medicinal treatment services in Appendix 6 of the MHRA Blue Guide.