Migros Bio Himbeerkonfitüre

Hello jvondach, thank you for your inquiry. We have taken a close look at your question and have consulted our specialist department. When jams are made, foam can form in the product, giving the impression that mold is in the jam. Sunflower oil is used to prevent foaming, and therefore acts as a natural defoamer. We hope this explanation is understandable. Sincerely, your M-Infoline team