LInda - there may be a way around the whole kill candida/release mercury thing. I was using in the past and will be now again a homeopathic product - Exmykehl (by sanum, it'sd sold all ove rthe globe u should have it in uk) - and now I think it helped my casndida without the terrible dye off reaction, that's why I decided to give it another go. When u take antifungals it supposedly splits the candida walls open and realeses the toxins, mercury included, but with this thing it supposedly make sthe candida adhere less to the intestinal walls and just makes it 'retreat', so the mechanism seems different. You may try that, at least another option, I will let u know how it goes with me in a couple of days.