I have attached a photo of this rash that I developed over the period of a week. It started on my arms and legs first and gradually took over my whole body.  A friend had seen this rash on your website and asked me what different food had I eaten lately, and I realised I had been eating cheese flavoured rice crackers for 5-7 days previously.  I had been on phenergan and antibiotic injections as well as cortisone to try to reduce the rash, as I am a diabetic. However after stopping the rice crackers and anything else with possible flavour enhancers (my husband went through the pantry!!!!!! and removed all products with 635), the rash SLOWLY disappeared. - by email, NT