Hi, I have heard reports from a lady that her breath/ Body Odor improved after going on a Candida diet. I have also heard of reports about people getting marked odor reduction after going on a vegan diet. I see you are vegetarian. Have you also tried veganism (I am not an expert on this and how it differs from vegetarianism).
Since Xuria involves an entire metabolic pathway then what helps one person may not necessarily help another.
Can you smell or taste your own breath odor. Do you have a disordered sense of smell or taste? Do you have a permanent white coating at the back of the tongue? Do you have postnasal drip or any sinus problem? Do you have healthy gums?
I live near London. Are you UK-based?
Arun