As a candida sufferer, your body is deficient in many vitamins and nutrients. Therefore, it is necessary to provide these to your body's system in order to help it function properly (let alone detox!! which IS a natural bodily function). At this time perhaps your body's system should be given lower dosages which should then be increased over time.
Keep in mind there are particular detox pathways that require combinations of minerals and/or vitamins in order to rid the body of toxins. Otherwise, your body will simply unearth toxins, circulate through bodily organs and simply find another resting place in your body!! Not a pleasant thought.