I would love to know this, too. I was going to start Lufenuron today for the candida I've been dealing with for the majority of my life. I was diagnosed with Crohn's at age 13 (no doubt a candida connection) and lost my colon and a foot of my small intestine at age 23. I now have an ileostomy, and can only tolerate chicken, beef, olive oil, pumpkin seeds and small amounts of iceberg lettuce.
My leaky gut is severe, and I really need to get rid of this systemic yeast once and for all. My adrenals, thyroid and female hormones have all been affected, as has my methylation system. Here in Los Angeles it's virtually impossible to find a practitioner that "gets" the havoc that candida can wreak, so I thought I found the answer when I found Lufenuron...