A warning has been issued by Brighton & Hove City Council’s Trading Standard Service because of concerns that a potentially harmful substance – labelled as a Miracle Mineral Solution – could have been on sale at an event in Sussex over this Bank Holiday weekend. Trading Standards have been made aware that the Spirit of Health Congress was being held in the area this weekend, and there are concerns that Miracle Mineral Solution (MMS) and Chlorine Dioxide Solution (CDS) was available to buy at the event.