Do any of your products contain hormones?
May 21, 2018
No. We can absolutely guarantee that no McDonald's meat contains hormones. It's against McDonald's meat specification to accept any meat from an animal that has received any antibiotic growth promoter or hormone. These substances are also strictly forbidden by the requirements of McDonald's Agriculture Assurance Programme (MAAP). As well as all this, the use of growth hormones is banned under UK and EU legislation, so it would be illegal.